Rock River Upper
8SPC is: significantly better terminal ballistics against humans and animals to 300 yards and still fit and run reliably in the AR15/M16/M4 platform. Rock River also offers competition and varmint rifles that are quite accurate. Product Details. 75 MPN: AR0874B. Rock River Falls Onota Township, MI 49822 A considerable drive and hike make Rock River Falls something you’ll want to plan for. The Rock River 20" blackened and threaded HBAR AR upper offers amazing performance at a best in class price. USGS 07360200 Little Missouri River near Langley, AR. KRD Customs is in New River, Arizona. Sniper's Hide Post Exchange. 00 CALIBER 6. Other Wisconsin River Trips: Castle Rock Lake to the Lemonweir River: 10 miles. Head to the River Rock Lounge to experience a casual Northwest atmosphere with delicious bites for breakfast, lunch, and dinner. Rock River is known for building rifles and upper receivers in a variety of popular calibers. This is a Rock River AR-15 Upper in 5. For an AR backed with Rock River Arms' reputation, the premium looks of a monolithic-style upper assembly, and an available street price around $700 (MSRP is $759. Rock River Arms, With A Nice Tight Fit And Proper Parkerized Hardware. The Rock River RRAGE 3G provides upgrades over standard models to come competition-ready for shooters. Once you find the trail head the walk is about 3/4miles through the woods to get to the falls. 56mm Rock River LAR-15 Upper Receiver w/Dust Cover & Forward Assist $ 99. 5 incher weighs 5. Comes with factory RRA flip up front sight gas block. Good populations of walleye are also present in the Kings River Arm and upper portions of the White River Arm. 56z45 M/M (. Rock Or Bust. 5" Chrome Lined Barrel. Thread Status: Not open for further replies. If you know of a decent Ar in. Add to cart. Learn more about the municipalities that make up the Rock River Stormwater Group. These are used frequently in Varmint and Long Range AR builds where a lighter 2-Stage trigger really helps accuracy and round placement. Our Low Price $409. Rock River Arms. 8 SPC Mid-Length A4 Upper Half $710. Gas Block with receiver height site base Rock River Arms varmint rifles come stock with their two stage trigger system, and hogue pistol grip. - Rock River Arms - High Standard - Noveske - Century Arms (new) - Global Tactical - CLE - S&W - MGI - Wilson Tactical - Grenadier Precision - Colt. 920 with low profile front gas block. Categories: Accessories and Merchandise , Gun Parts , Gun Parts. Of course it doesn't ship for 11 plus months; Should I keep it or move it along?. The Larson's had been in the firearms industry since the early '80s but decided to start their own business manufacturing high-quality 1911 parts and they soon expanded to complete handguns. Founded in 1996. 223 Wylde, with a 1:12 twist, rifle-length gas system and a target crowned muzzle. Welcome to RockRiverMarine. 223 to 9mm Luger. 1- Brand new in bag Rock River Arms forged upper receiver with white T marks and M4 ramps. The Upper Buffalo River wilderness is right outside your door. Make An Offer. Also included in the sale is an extra Rock River enhanced buffer spring and a bore snake. Rock River/John Hollinger LAR-15/A2 "National Match" 5. 1- Brand new in bag Rock River Arms forged upper receiver with white T marks and M4 ramps. Barrel is a 223wylde. Rock River Farm will be hosting more workshops at different breweries in the coming weeks, and will have plenty of flowers when the Marquette Farmers Market returns later this spring. Complete Rifles. I haven't seen an aftermarket upper receiver for one of these yet, but it might be out there. Rock River Arms RRA 9mm Magwell Conversion Block AR15 AR-15 Adapter. After stints at Springfield Armory and Les Baer Custom, the Larsons had considerable expertise in the construction of high-quality guns, and in 1993 they were building AR-15s for Eagle Arms in Coal Valley. Instead of a heavy, bulky AR with lots of sharp edges and protruding parts, the Rock River Arms RRAGE carbine is lightweight, sleek, and smooth. Lower Receivers. Also includes a tactical soft carbine case with the Ruger® logo. profile barreled Upper Assembly is complete, ready to snap onto your lower and take to the range. Rock River Arms 9mm A2 AR15 Upper Receiver Sub-caliber upper assemblies allow fast and simple conversion of ARs chambered in. * Must ship to an FFL Dealer *. 223 Wylde Odinworks adjustable gas block Threaded, with Sig brake Toolcraft BCG BCM charging handle Round count <700 Functions perfectly and shoots great, 0. Upper Twin Pumping Station With the Lessard-Sams Outdoor Heritage Council allocating $2. We continue to dedicate our efforts to offering a wide variety of products. 4X Generic amazon scope mount that has super glue on it due to loosening and strip threads. 56 NATO pistol. All I have ever fired out of it are. Belligerents. Peter's sandstone, but the rest of the river has low, muddy banks. The headwaters of its tributary streams start out at over 9,000 feet near the continental divide close to the Idaho and Montana state line in Southwestern Montana. 56 NATO 16" Matte Flip Up Sights 92336 Bushmaster 92336 A3 AR-15 Complete Upper 223 Rem/5. I have a RRA 308 M4 that shoots great, so did my 9mm M4 from them, but the wait on 9mm uppers were longer that I wanted to wait. Explore the caves and trails of Buffalo River National Park. 458 SOCOM complete upper receiver. Rock River RRA 16" 1/7 Chrome Lined Upper Upper has maybe 80 rounds through it and has only been to the range one time. This 2-stage 3. Rock River/John Hollinger LAR-15/A2 "National Match" 5. This was purchased new from Rock River five years ago. We invite you to join us in celebrating this milestone in 2015. The Block is a little too wide and lower if not wide enough. Tiger Rock Inc. Hiking, cross country skiing, kayaking/canoeing, rock climbing target shooting, hunting & fishing, are just a few of the outdoor activities to enjoy here. Description Every major component of a Rock River AR15 starts out as either bar stock or a forging. 99 (3) 29 and Above (7) Find by Brand Doublestar (1) Rock River Arms (15) Sort By: Price: Low to High Price: High to Low Most Popular Title Manufacturer Newest Oldest Availability. Rock River hits the chamber with a finish reamer and cryogenically treats the entire barrel. 5780 Fax: (309) 792. Summary: I earned my Rifleman badge in mid January with this rifle, brand new, out of the box. Switch Locations: Currently; Radar; 7 Day; River Levels; Closings; Flight Info; Observation; Alert; Graphs. RRA Entry Tactical Upper Half $ 625. Voice: (410) 352-5183. Rock River's LAR-458 is the top pick for hunters because of its value, excellent trigger and superb accuracy. My list of verified upper receiver forge markings used by AR-15 upper manufactuers/sellers DSA - Cardinal forge Rock River - Cardinal forge Delton - Cerro forge, square DPMS - Cerro Spikes Tactical - Cerro Stag - Cardinal, Cerro LWRC- splintered A Para USA - ZM Knight’s Armament - Cerro (keyhole) Wilson Combat - splintered A Double Star - Cerro. Built on a Rock River Arms forged A4 upper receiver with a Rock River Arms TRO-MID free float handguard and a low profile gas block. For more information, check out www. Rock River Arms has been around since 1996 when brothers Mark and Chuck Larson founded the company in Cleveland, Illinois. It holds consistent 1/2moa with 69g sierras. The CAR, MID and STD have 16-inch barrels but have different length handguards, while the XL has an 18-inch barrel and an extra-long handguard. 82 QuickView DoubleStar AR-15 5. WARNING: Some of the products on this website can expose you to chemicals including lead, which is known by the State of California to cause cancer and birth defects or other reproductive harm. i have a rock river upper on a bushmaster lower. FAIRBANKS INVENTORY. Rock River RRA 16" 1/7 Chrome Lined Upper Upper has maybe 80 rounds through it and has only been to the range one time. SPC0375B Rock River Arms 6. The heavy bull barrels are. The Rock River Arms RRage Carbine 's straightforward construction and choice of components allows Rock River Arms to achieve a very reasonable MSRP of $759. And The Music Was Good And The Music Was Loud! Albums. This is a Rock River AR-15 Upper in 5. Official MapQuest website, find driving directions, maps, live traffic updates and road conditions. ROCK RIVER ARMS LAR-458 X-1 Rifle. i have a rra entry tac upper with yhm free float rails and the dominator two mount, has a 1:9 twist chrome lined barrel. The upper receiver is also matched to the lower, which houses the two-stage competition trigger that is factory set for a 3½-pound first stage followed by a one-pound let-off during the. but take as long as you like. The A2 Flash Hider on the suppressor-threaded barrel rounds out the features falling short of the Full Gorilla only in rifles lacking a bayonet lug and grenade launcher. Rock River Arms Varmint Rifle, 20" barrel. You may have to register before you can post: click the register link above to proceed. 243 Ar15 MUCH more useful than one in 5. Float the bluff-lined headwaters. Rock River Arms Coyote Complete 20" AR15 Sniper Upper AR-15. The Missouri proper has a total course of 2,315 miles (3,726 km). It is impossible to mention all of the rivers and streams and small lakes but you might of already heard of the Two-Hearted of Ernest Hemingway fame, St. With clean, chiseled lines and a monolithic appearance, it mimics a billet receiver in look and strength, yet at a much-reduced cost—a savings that gets past directly to the buyer. Good rainbow, salmon, lake trout and stream fishing in season. Attached Images. Feel the rustic touches and pioneering spirit inspired by the Gorge as you. This Rock Creek begins high in the mountains of the Absaroka-Beartooth Wilderness and flows for more than 55 miles to the confluence with the Clarks Fork of the Yellowstone River. However, we are not open to the public for direct sales. Can I Use a. Upper Twin Pumping Station With the Lessard-Sams Outdoor Heritage Council allocating $2. Forums > Long Gun Talk > AR Talk > how can i tell if its a rock river upper? Discussion in 'AR Talk' started by stainone, Sep 14, 2009. The Rock River Canyon Wilderness now contains a total of 4,640 acres and is managed by the Forest Service. Lower is mil spec and uses standard take-down and fire control pins. The trigger is a mil-spec two-stage version with an ideal 5 1/2-lb. Bushmaster Firearms Bushmaster A3 AR-15 Complete Upper 223 Rem/5. Rock River Arms RRAGE AR-15 Upper Half 5. single family home at 2101 River Rock Way, Beaufort, SC 29902 on sale now for $310,000. This A2 Gov't. 458 SOCOM Socom Upper CALIBER:. $425 shipped. 6 pounds empty, the R3 is build like a tank and is a steady shooting platform. Rock River Arms, Incorporated is a manufacturing company based in Colona, Illinois that manufacturers parts and accessories for AR-15/M16 type rifles, as well as complete firearms. Rock River A2 upper on a. This is a review of my LAR 308 with the heavy 26 inch upper. , about 4,000 feet (1,200 metres) above sea level. From this steep country the stream twists its way northward to the White River and finally flows into southern Missouri's Table Rock Lake, a distance of approximately 90 miles. Real-time data typically are recorded at 15-60 minute intervals, stored onsite, and then transmitted to USGS offices every 1 to 4 hours, depending on the data relay technique used. The Upper James River Water Trail is easy to access in both Botetourt and Rockbridge Counties. Rock River Arms, Inc. Rock River Arms 458 Socom CAR-A4 Upper Half Layaway Anderson AR-15 16" 300 Blackout Optics Ready Upper Half Layaway Option LMT AR-15 16 inch Upper Half layaway. 5780 Fax: (309) 792. –-(Ammoland. Shop Rock River Arms 223 Rem/556NATO 16 Inch Barrel 1/9 Twist A2 Flash Hider Mid-Length Handguard CAR A4 Upper | Be The First To Review Rock River Arms 223 Rem/556NATO 16 Inch Barrel 1/9 Twist A2 Flash Hider Mid-Length Handguard CAR A4 Upper + Free Shipping over $49. Rock River Arms. An ok section. 56mm Rock River LAR-15 Upper Receiver w/Dust Cover & Forward Assist $ 99. Upper receiver Apply Upper receiver filter ; Caliber. Mike Hall. Trap Rock River Falls on Trap Rock River; Upper Leatherby Falls on West Branch Huron River; Lower Big Garlic Falls on Big Garlic River; Upper Carp River Falls on Carp River; Upper Dead River Falls on Dead River; Upper Big Garlic Falls on Big Garlic River; Douglass Houghton Falls on Hammell Creek; Lower Tahquamenon Falls on Tahquemon River. Rock River Arms factory built. The upper comes with a complete bolt carrier group that was coated with nickel boron by Robar Firearms Coating ($200. Rock River Arms 9mm Carbine Length A4 Complete Upper Half AR15 RRA. Rock River Arms RRA Mid-Length AR15 A4 Review with Stainless. The barrel is air gauged for accuracy assurance, and cryo treated for long life and ease of cleaning. This upper is mid-length gas, whereas seems most 18", is going rifle length. Rock River Arms This Is Rock River Lower With An Ar Stoner Upper In 450 Bushmaster. Atlantic Firearms,llc 10337 Bunting Road Bishopville, MD 21813. Rock River & DPMS - thoughts on AR parts. commander u. For more information, check out www. Categories: Accessories and Merchandise , Gun Parts , Gun Parts. 223 Wylde Odinworks adjustable gas block Threaded, with Sig brake Toolcraft BCG BCM charging handle Round count <700 Functions perfectly and shoots great, 0. Rock River Arms Operator Complete Upper SOLD $400. The largest selection of apartments, flats, farms, repossessed property, private property and houses For Sale in Plettenberg Bay by estate agents. of trout, it isn't difficult to find. Photos by Mike Anschuetz. I-64 is only 20 miles to the north. All White Oak barrels, whether Varmint or Predator, start with a stainless steel match grade blank and are manufactured to the very stringent specifications. Its associated dam is just downstream of the Chain of Rocks Bridge, and the lock is located over 3 miles (4. Bolt Carriers. 223 Remington) John Hollinger Upper Rock River Lower, 20" Hollinger 1-7 Twist Barrel, weighs 13 LB 3 OZ, with a 13 3/4 Click for more info. COM is the world’s largest firearm community and is a gathering place for firearm enthusiats of all types. The Upper Rock River Assessment Area is defined by that portion ofthe Rock River watershed downstream from the lllinois-Wisconsin state line to the Rock River's confluence with Pine Creek near Grand Detour. Re: Rock River Arms?? The guy I sold a "broken" gun to was a friend, who knew about the problem and still wanted to buy the upper. 5-Inch BT-9 9mm AR Pistol. Rock River Arms AR1562 LAR15 ATH V2 Carbine. 99), the RRAGE is an easy decision for anyone looking to add to their stash without guilt. Rock River has specialized over the years in providing law enforcement with some of the most well built, no-frills AR-15s, M16s and M4s in multiple calibers. It spans the river between Rock Island, Illinois and Davenport, Iowa. 8 SPC CAR with an A4 upper receiver, the Rock River Arms Quad Rail Free Float hand guard, chrome-lined barrel, gas block sight base, Smith Enterprise Vortex flash hider and Badger Tactical Bolt Latch. Rock River Arms RRAGE AR-15 Upper Half 5. $600 + shipping from 61523. Accuracy: 1 MOA at 100 yards Trigger: RRA 2- stage match grade. In 1904, this was a wagon road from Bessemer to Lake Superior. $600 shipped. 050 under handguard RRA Varmint gas block sight base, rifle length DI gas system RRA aluminum free float tube. Several years ago I built an AR15 on a Rock River Arms 5. It is the largest of the four watersheds in Minnesota that are part of the Missouri River Basin, extending south into Iowa. The building we occupied for 12 of the last 16 years was sold in the Fall of 2017. The lower came from a local shop, and the upper came via mail-order from PK firearms. When you are entering a competition with your firearm, shopping for upgraded Rock River Arms AR15 Upper Receivers is certainly very important when a semi second might declare the champ. Like new, less then a mag down range just to verify it functions correctly. low round count. Shuttle up river and float back to Camp Rock-n-Row. Average float is 3-5 hrs. They will most likely need no fitting to function correctly. Mulch Landscape Supply offers natural stone, river rock, patio pavers, retaining walls, sod, firewood, topsoil, and of course mulch!. Check out more reviews and first impressio. Matte black finish. i have been very satisfied with fit, finish, accuracy and reliability. Last edited: Jan 22, 2020. This is a lightweight carbine with a 16" barrel and a monolithic-style upper and hand guard. Office: (410) 352-5183. The Rock River Elite Comp has a factory tuned two stage trigger at 3. * Must ship to an FFL Dealer *. Rock River PDS Utilizing its brand-new Piston Driven System (PDS), Rock River Arms has changed the face of the AR pistol. 223 chambers, particularly with older rifles. When you are entering a competition with your firearm, shopping for upgraded Rock River Arms AR15 Upper Receivers is certainly very important when a semi second might declare the champ. 541247 and the approximate elevation is 1,230 feet (375 meters) above sea level. Interestingly, RRA was able to maintain length and width of 5. 20” fluted barrel. 22 QuickView. It's a fair observation that hunters have been among the last groups within the shooting community to fully embrace today's modern tactical rifle platform and indeed, among a proud contingent of traditionalists who love their bolt actions and smooth contoured stocks and. With clean, chiseled lines and a monolithic appearance, it mimics a billet receiver in look and strength, yet at a much-reduced cost—a savings that gets past directly to the buyer. Thread Tools. All the qaulity of the RRA LAR-15, re-engineered and outgitted specifically for the. 56 caliber upper in 10. Is the Rock River 6. The cottage is a river cabin, right on the Rock River in Rock Island Illinois in the Quad Cities. 556 Bolt Rebuild Kit Rock River Arms LAR-15. Families, teenagers, hikers and all kinds of people come to this area to enjoy the deep swimming holes, picnic spots and campgrounds along the Santa Ynez River. The beginning of a river, when it flows quickly with lots of energy, is called a young river. Rock River 30MM Black Ring Mounts (AR0131S) $ 34. Rock River Arms LAR-15 Mid-Length A4 Rifle AR1855X, 223 Rem/5. Please visit your local dealer. Includes the bolt carrier group and charge handle. 02 MPN: AR0131S UPC: 000000082280. 5 incher weighs 5. Or prefer to trade for dpms Lr-308 of similar style or parts for a build. Lemonweir River Mouth to the Two Rivers Landing: 7 miles. Categories: Accessories and Merchandise , Gun Parts , Gun Parts. 223 which I understand is OK out of either chambering, but not the other way around. 95 On sale: $739. The Red Rock Lakes National Wildlife Refuge has a number of lakes and ponds. 5 Grendel upper but they have 6. 5 A4 Upper Half $ 570. 9mm Buffer $ 25. The latitude and longitude coordinates of Rock River are 46. Rock River/John Hollinger LAR-15/A2 "National Match" 5. We hope doing business with you soon!. Good numbers coming on the flats, but the fish are small. Petersburg, Russia, at Tripadvisor. 1555 in diameter and are not recommended or designed to be used with. The area was off Dam Road at the upper end of the river below the lake dam, emergency officials said. Rock River Arms recently dropped its newest rifle, and this one is made specifically for 3-Gun. Xtreme Guns And Ammo has the ROCK RIVER ARMS LAR-458 X-1 Rifle in Black with RRA Operator CAR Stock and RRA Beast Muzzle Brake. Call us now to book: 1-605-376-1212 Like Us!!!. Opinion: In general it is a bad idea to attempt to fire 5. FAIRBANKS INVENTORY. (in stock) 0. Back in the Good Old Days, RRA was one of the powerhouses of AR15 production. Jun 15, 2013 594 274 69 Palmdale, CA. BERETTA 1919. Louis, Missouri on the Upper Mississippi River. Rock River Arms Complete Lower Parts kit W/ 2 Stage National Match Trigger. The Rock Island District has Web cameras that are available to the public. Rock River RRAGE 3G 16" Upper HalfW/3G Handguard, W/BCH and Charging Handle. Lutheran Social Services of Wisconsin and Upper Michigan provides a wide range of social services to people of all faiths and backgrounds. upper receiver: forged 9mm a4 upper; barrel: 7-inch chrome moly, 1:10 twist; muzzle device: a2 flash hider / 1/2–36 thread; trigger: single stage; handguard: rra tro free float handguard with three accessory rails; pistol grip: hogue rubber grip; weight: 4. The trail to the lower Pool is fairly straightforward, just over half a mile long, meandering through the riparian habitat along the bottom of the river, even passing underneath the two waterfalls that come from the Middle Pool above. The local gun store in Indiana has a Rock River 5. A very small. Snake River (Middle) Upper Snake Rock Subbasin (HUC 17040212) NAD_1983_StatePlane_Idaho_Central_FIPS_1102_Feet Map produced 01-09-2012 - C. 556 Bolt Rebuild Kit. Once you find the trail head the walk is about 3/4miles through the woods to get to the falls. Overall length on the seven inch model is 23 inches with an unloaded weight of 4. Trinity River Rafting has been guiding whitewater adventures since 1988. Their newer models certainly solidify what RRA fans have known for a while: that this is a company capable of making more than good AR-15 clones. It was created in the aftermath of the Feb 2018 "Profits over Freedoms" cleansing that Reddit conducted after an unannounced rule change and subsequent blanket ban of innocuous subs related to the 2nd Amendment. 154 pins upon install. Normal upper pool elevation 582. KRD Customs is in New River, Arizona. Includes Bolt carrier group and charging handle. Rock River Arms. 99), the RRAGE is an easy decision for anyone looking to add to their stash without guilt. Description. At the north end of the basin, the East, South and West branches of the Rock River come together in Horicon Marsh. Rock River Arms 24" Varmint Complete Upper -. These durable uppers are the perfect item to build your AR firearm around. Rock River Arm 6. In addition to the complete IRS rifles, Rock River Arms is offering (4) complete upper receivers that an officer can add to an existing AR-15 lower receiver of their choice. I remembered reading the following post Question about break-in in The Beginners AR-15 Armory forum. Rock River Arms UTE2 Universal Tactical Entry. And The Music Was Good And The Music Was Loud! Albums. It is formed by the confluence of the Jefferson, Madison, and Gallatin rivers in the Rocky Mountains area of southwestern Montana (Gallatin county), U. 56 NATO Rock River Arms RRAGE AR-15 Upper Half 5. 56 NATO, 20 in Stainless BBL, Semi-Auto, Fixed Blk A2 Stock, Blk Finish, Two Stage Trigger, 20+1 Rds. - Rock River Arms - High Standard - Noveske - Century Arms (new) - Global Tactical - CLE - S&W - MGI - Wilson Tactical - Grenadier Precision - Colt. The first thing shooters notice about the company's new 5. One of the best fishing stretches of the river runs from Starved Rock at Utica to Henry. 56 NATO pistol. 50) after he signed a release absolving them of any liability. The Rock River Arms PDS (Piston Driven System) is a unique handgun designed for unique applications, shown here with an EOTech XPS sight mounted. Head to the River Rock Lounge to experience a casual Northwest atmosphere with delicious bites for breakfast, lunch, and dinner. Remember to apply the sunscreen and wear a life jacket to keep your float trip safe and fun!. Upper Kern Fly Fishing Report 12-18-19 For more info go to the blog at www. 6 (8) ar-15 m4 stock wrench. Comes with factory RRA flip up front sight gas block. Lower is mil spec and uses standard take-down and fire control pins. $600 shipped. This is a discussion on Rock River Upper within the M16 AR15 forums, part of the Rifle Forum category; I ordered this RR Upper during the mess. Store; Get directions. You are here: Home > By Manufacturer > Rock River Arms Find by Pricing Below 6 (3) 6 to 9. 00 Rock River Arms Flat. The area falls predominantly within. Their newer models certainly solidify what RRA fans have known for a while: that this is a company capable of making more than good AR-15 clones. AR-15 Uppers, complete uppers, stripped upper receivers, muzzle devices, forearms systems, bcg's & parts, charging handles, vertical grips and more. Complete Rifles. Rock River Arms National Match A4 5. 56/223 with Elevated Optical Platform. Rock River Arms continues its legacy of building quality firearms based on the AR-15 platform with a new. The century-old Pitchfork Ranch, located near Yerington, Nevada, is an outdoor enthusiast’s paradise, with 7 miles of the celebrated East Walker River open for exploration. Rock River Arms Flat Top Upper $129. Impact Guns is the gun shop for all your shooting needs. rock river arms (in stock). $425 shipped. Rock River Arms Forged A4 Upper Receiver Assemblywith Forward Assist and Port Door. Item Description: Rock River National Match upper half, A4 with removable carry handle, 20" heavy barrel, free float, cryogenically treated, 1/8 twist, DCM service rifle match legal. Rock River Arms specializes in manufacturing high-quality firearms, parts and accessories. 56 NATO, 20 in Stainless BBL, Semi-Auto, Fixed Blk A2 Stock, Blk Finish, Two Stage Trigger, 20+1 Rds. 56 AR-15 (AR0375X) AR15 barreled and headspaced complete upper receiver new with full factory warranty from RRA. The Lower Falls area is located just to the east of Canyon Village. View 3 photos of this 3 bed, 2 bath, 1,966 Sq. The Rock River 20" blackened and threaded HBAR AR upper offers amazing performance at a best in class price. - 14279249 Buyer Tip: Seller assumes all responsibility for listing this item. The building we occupied for 12 of the last 16 years was sold in the Fall of 2017. Clear Lake is a 77 acre waterway in Rock County, Wisconsin. Recently members have been receiving an email about confirming their account. The forged A4 upper receiver allows for mounting scopes, red dot sights or other optics. 243? Is it an ar10 upper or an Ar15 upper? I would find a. Price Includes Shipping. Equipped with an EOTECH optic. They suggested contacting the ammunition manufacturer. I-64 is only 20 miles to the north. GG&G LMT Lewis Machine & Tool Noveske PHASE 5 Primary Weapons Systems Rainier Arms RRA Rock River Arms Seekins Precision Spike's Tactical Tiger Rock Inc Troy Industries Yankee Hill Machine. Campgrounds do not have electric, water, or sewer hookups. Rock River Arms RRA 9mm Magwell Conversion Block AR15 AR-15 Adapter. Rock River Arms 223. JVP - Double Star - LRB - Charles Daly. At the time, both AR-10 and SR-25 magazines were scarce and expensive, so Rock River designed its own AR-10-style rifle. Anglers are sure to find aggressive fish averaging 10" - 12" slapping at dry flies. Xtreme Guns And Ammo has the ROCK RIVER ARMS LAR-458 X-1 Rifle in Black with RRA Operator CAR Stock and RRA Beast Muzzle Brake. Cashapp preferred USPS money order accepted. 223 Wylde with a 1:8 twist, rifle-length gas system, and a target crown muzzle. Welcome to RockRiverMarine. rock river arms (in stock) 4. As you get closer to the falls, the trail can sometimes be damn, so be careful! I love this area so much. Pistol versions of the AR-15 are not uncommon, but the Piston Driven System (PDS) pistol from Rock River Arms offers a major difference. Lower is mil spec and uses standard take-down and fire control pins. Enjoy fully guided whitewater rafting as well as swimming, rock jumping, rock climbing, paintball and riverside picnicking for a perfect day on the river all summer long. Lower Receivers. Other Wisconsin River Trips: Castle Rock Lake to the Lemonweir River: 10 miles. The point of 6. SOLD PENDING FUNDS This is 100% built-by and bought-from RRA upper, no variations Round count is under 300 RRA no longer sells the. Using RRA’s familiar forged LAR-15 lower with an aluminum A4 upper with no forward assist, the RRAGE rifles use 16-inch 1-in-9-inch twist barrels with a CAR-length gas system, low-profile gas. Aero is a DPMS platform receiver. It’s a very simple process, we’ll go through the steps here. 900 Crampton Ave Carbon Cliff, IL 61239 EMAIL US 309 792 2222 309 792 2477. Firearms - Buy - Sell. Rock River Arms 9mm Carbine A4 Complete Upper Half AR15 RRA $575. Rock River A4 Pistol Upper Half,. Property for sale in Plettenberg Bay. All Mil-Spec components. 8 million metric tons of carbon dioxide emissions each year, providing recreational opportunities, and protecting historical resources and the environment. This attention to detail on every aspect of the rifle, combined with Rock River's renown tight lower-to-upper fit, ensures a solid build every time. Hiking, cross country skiing, kayaking/canoeing, rock climbing target shooting, hunting & fishing, are just a few of the outdoor activities to enjoy here. John: 01010002: Allagash: 01010003: Fish: 01010004: Aroostook: 01010005: Meduxnekeag: 01020001: West Branch. Designed as an optics-ready rifle, this version is a bit of a Cadillac. Casual Route: Colorado > RMNP - Rock: 5. Description Every major component of a Rock River AR15 starts out as either bar stock or a forging. they are all excellent places to fish and enjoy a day in the wilds of the beautiful and untamed Upper Peninsula of Michigan. Comes with their fantastic two stage match trigger system,. offers a complete line of American made, custom built AR15 style rifles. Rock River Arms Flat Top Upper $129. Rock River Arms specializes in manufacturing high-quality firearms, parts and accessories. The latitude and longitude coordinates of Rock River are 46. This is deffinately one of my top 10 favorites. This National Match two-stage trigger from RRA is an excellent trigger for your AR15 rifle. Rock River Arms is a premier manufacturer of AR Rifles, parts, and accessories. You can get them with a seven inch or 10. Rock River Arms 223Rem LAR-15 CAR A2 Upper w/ 6 Pos Stock Model 1295 The LAR-15 CAR A2 comes with a forged A2 upper receiver and a 16″ barrel made of chrome moly with a 1:9 twist. 223 CALIBER UPPER RECEIVER:FORGED A4 LEF-T EJECTION PORT:LEFT SIDE SHELL DEFLECTOR:LEFT SIDE CHARGING HANDLE:LEFT-HANDED GAS BLOCK:LOW PROFILE GAS BLOCK BARREL:20-INCH AIR GAUGED STAINLESS STEEL BULL, 1:8. Rockin' the. For more information on the complete line of production AR15 style rifles and accessories, contact: Rock River Arms, 1042 Cleveland Rd, Colona, IL 61241 Phone: (309) 792. Rock River Arms Predator Pursuit Upper Receiver. 5 Grendel upper but they have 6. 56 Nato 16" Black Chrome Lined AR Upper Receiver (AR0874B) $ 593. As always, you may also place your order online or via phone directly through Rock River Arms for at home delivery on other applicable items. 9 5c 17 VI 17 HVS 5a C1 13. 801 South 6th Street Hot Springs, SD 57747 (605) 745-4140. rock river arms (in stock) 5. Brand new model -- Rock River Arms 458 Socom CAR A4 Upper Half Light M-LOK with 16" barrel S0C0370. Upper River to Ruby Reservoir It's a long way to travel to the upper river, and the fish average on the small size, but its fun if your looking for high catch rates. Only a Rock River, unless someone in the aftermarket started putting them out. Rock River 6. Rear sight has 0. SDS 1911A1. It comes with a 1:16 twist and an RRA military-style brake. RRA 9mm 16" CAR Barrel. Rock River's pre-ban six-position collapsible buttstock is standard on the DEA model, and the pistol grip is an obvious Hogue model that says "Rock River. rock river arms (in stock). The Red Rock River begins at Lillian Lake in the beautiful Centennial Mountains in Montana. Emerald Pools Trailhead Two trails start at this spot, the Lower and the Middle. The Niger is believed to have been named by the Greeks. 56 AR-15 (AR0375X) AR15 barreled and headspaced complete upper receiver new with full factory warranty from RRA. Pick one up and do the shake test. Welcome to RockRiverMarine. The Upper James River Water Trail. 2 Bedroom 2 Bath Apartment Upper. Upper Colorado River Basin SNOTEL Snow/Precipitation Update Report; Based on Mountain Data from NRCS SNOTEL Sites **Provisional data, subject to revision** Data based on the first reading of the day (typically 00:00) for Sunday, June 21, 2020. profile barreled Upper Assembly is complete, ready to snap onto your lower and take to the range. The pistols use an UZI-style stick magazine (only one is included). The Upper Missouri River is north of Gavins Point Dam, the last hydroelectric dam of fifteen on the river, just upstream from Sioux City, Iowa. Other Wisconsin River Trips: Castle Rock Lake to the Lemonweir River: 10 miles. I had a 9mm upper on order from RRA for more than 90 days and I just went on WTB lists. The first thing shooters notice about the company's new 5. The Illinois Waterway, which provides a navigable connection between Lake Michigan and the Mississippi River, includes eight lock and dam sites which are long overdue for significant repairs. We carry a large line of DPMS, Magpul, Yankee Hill, Command Arms CAA, Leapers, UTG, AccuShot, NC Star, Rock River Arms, SunDevil, Tactical Solutions, Grizzly, Stag Arms, DTI Del-Ton Inc and many others. The Rock River Arms CAR A4 - 16 Inch HBAR - Basic Upper features a Rock River Arms 16 inch H-Bar barrel chambered in 5. You may have to register before you can post: click the register link above to proceed. 8) NO FFL REQUIRED, ships to your door. 243 is sweet, but I don't want to buy a piece of junk. The Rock River Arms 18 Inch Varmint A4 Upper features a Rock River Arms 18 inch stainless steel, cryo-treated, air guaged bull barrel chambered in. Red Rock, at the end of Paradise Road on the Santa Ynez River is one of the most popular weekend destinations for summertime fun. From roll pins to take-down springs, the complete kits come with every part needed to complete your lower receiver. The point of 6. Rock River Arms AR1520. 82 QuickView Rock River Arms LAR-15. I am committed to providing customer service that is the standard to which others will be judged. Rock River Arms RRA 9mm Magwell Conversion Block AR15 AR-15 Adapter. If you have any questions regarding this item, you should contact the Seller before bidding. This upper is mid-length gas, whereas seems most 18", is going rifle length. Uppers Have the new RRA Logo, RAS T Marks, and Extended Feed Ramps. The 9 mm upper gives you realistic recoil that you don’t get with a. May 10 · “Upper deck” at the Danielson’s. View my complete profile. Rock River Arms Lower PSA BCG 516446914 stainless barrel 16 inch 2 inch muzzle brake free float hand guard Magpul BUS forward hand guard Magpul stock Magpul grip AR Optics drop zone reticle AR/223. Shuttle up river and float back to Camp Rock-n-Row. These list new for $730. Peter's sandstone, but the rest of the river has low, muddy banks. Optic ready flat top receiver. The Rock River Arms PDS (Piston Driven System) is a unique handgun designed for unique applications, shown here with an EOTech XPS sight mounted. We are located in the heart of the beautiful Starved Rock area, directly across the Illinois River from Starved Rock State Park. It is the largest of the four watersheds in Minnesota that are part of the Missouri River Basin, extending south into Iowa. (WLUC) - Rock River Farm is hosting a summer gardening workshop series to help people who want to get into hobby farming but aren't sure where to start. 350 Legend built to give hunters a couple of AR-based options for restricted markets. Rock River Arms, Incorporated is a manufacturing company based in Colona, Illinois that manufacturers parts and accessories for AR-15/M16 type rifles, as well as complete firearms. Also includes a tactical soft carbine case with the Ruger® logo. Rock River Arms Operator Complete Upper SOLD $400. If you find yourself near one of these configurations swap some parts - rails, grips, sights, stock. single family home built in 1952. I made my own coyote carbine upper before Rock River ever did, and mine will blow up 20 ounce bottles at will at 300 yards. Looking for ultimate accuracy in an AR15 upper? The Rock River 20" Cryogenically treated air guaged stainless steel barrel AR upper offers amazing performance at a best in class price. Rock River Arms, Inc. Rock River Arms or Spikes Tactical Mid-Length Upper. Rock River Arms has made a lot of noise this year with several new model introductions, not the least of which was the release of the RRAGE—a base 5. rock river arms (in stock) 4. The Rock River Stormwater Group is the organization behind the Protect Wisconsin Waterways brand. Save The River! Thousand Islands - Clayton NY on the St. A recent survey of the levees in the Army Corps of Engineers'. Summary: I earned my Rifleman badge in mid January with this rifle, brand new, out of the box. Rock River Arms 223Rem LAR-15 CAR A2 Upper w/ 6 Pos Stock Model 1295 The LAR-15 CAR A2 comes with a forged A2 upper receiver and a 16″ barrel made of chrome moly with a 1:9 twist. have shot half minute groups at 200, I have shot 600 yd matches with it. Schedule a Tour Save Share Social. The upper Han River basin is the water resource area of China’s Middle Route of the South-to-North Water Transfer Project. Edited January 15, 2010 by spinr. Rock River doesn’t make a 6. Complete Uppers; Lower Parts; Upper Parts; Stocks/Kits; SB Tactical; Seekins Precision. I'm pretty sure if the issue is on Rock River's end they will make it. Browns in the 30-plus-pound range and 19-pound rainbows have been taken in the shadows of towering limestone bluffs. You WANT all dpms platform stuff unless you ca straying from it for one of the advantages like PSA for price or MEGA for crazy awesome quality. 6 pounds empty, the R3 is build like a tank and is a steady shooting platform. I haven't seen an aftermarket upper receiver for one of these yet, but it might be out there. Rock River Arms 24" Varmint Complete Upper -. It has a heavy NM air-gauged barrel with the Wylde chamber, NM sights, and all the other features offered by Rock River for their NM AR's. The Rock River Canyon Wilderness now contains a total of 4,640 acres and is managed by the Forest Service. 2 miles to Willow Island Dam, normal pool upper pool surface area 8,900 acres, normal lower pool elevation 560. I was wondering how the Rock River AR-15 Rifles compare to the Colt models. May 10 · “Upper deck” at the Danielson’s. Fixed stock. 00 FTF near zip 19034. Rock River Arms 20" Varmint Upper 5. We can only sell Rock River Arms firearms and accessories directly to law enforcement agencies. I'm leaning towards the 24" right now, but I'd sure appreciate hearing some pros and cons, if there are any, regarding these barrel lengths on this gun. This latest entry into RRA’s LAR lineup is meant to be a modern hunting firearm with minimal recoil and dominating short- to mid-range capabilities. 8 SPC Complete Midlength A4 Upper RRA BCG, Charging Handle Included (LAR-6. Uppers Have the new RRA Logo, RAS T Marks, and Extended Feed Ramps. Springfield XD Forum. Please note that the image is refreshed every 60 seconds. Statewide Streamflow Current Conditions Table. 56 AR-15 (AR0375X) AR15 barreled and headspaced complete upper receiver new with full factory warranty from RRA. Rock River Arms Inc. The area falls predominantly within. This National Match two-stage trigger from RRA is an excellent trigger for your AR15 rifle. The Lower Missouri River is the 840 miles (1,350 km) of river below Gavins Point until it meets the Mississippi just above St. As a transport route, the Rhine has served as a link between the southern and northern halves of the continent since prehistoric times, enabling trade and cultural exchange, which in turn. 8 km) southeast on the Chain of Rocks canal. 5" Chrome Moly Bull Barrel, 1:14 Twist. The trail offers a number of activity options and is best used from May until October. Rock River A4 Varmint [Re: wildbill59. The Lower Falls area is located just to the east of Canyon Village. The new RRAGE LAR-15 carbine from Rock River Arms (RRA) is a sleek, lightweight carbine that puts to rest complaints about clunky ARs that are too heavy, have too many sharp edges, and look. Complete upper includes charging handle and bcg bolt carrier group. 6 (8) ar-15 star safety selector. Founded in 2011, Tiger Rock Inc's mission is to consistently provide the best price and superior quality sporting accessories. This is a discussion on Rock River ATH within the M16 AR15 forums, part of the Rifle Forum category; Right after the incident last December I purchased two stripped RRA lowers just in case the worst was to happen. We offer guided rafting, fishing, inflatable kayak trips and rock climbing sessions. Rock River Arms 20" Varmint Upper 5. BENO-- Deschutes River at Benham Falls CRA-- Crane Prairie Reservoir CRE-- Crescent Lake CROO-- Crooked Riv below Opal Springs nr Culver CULO-- Deschutes River near Culver, OR LAPO-- Little Deschutes River near LaPine OCHO-- Ochoco Creek below Ochoco Reservoir PRVO-- Crooked River near Prineville WICO-- Deschutes River below Wickiup Reservoir. Lower is mil spec and uses standard take-down and fire control pins. Do not click the link. For starters, Rock River began with a redesigned billet upper and lower receiver carefully constructed to accept the wider and longer feed lips of most AK-47 magazines. 1911 Pistols (6) Misc (1) Rock River Lower w/Armalite Upper Posted: May 25, 2010 in. In 1904, this was a wagon road from Bessemer to Lake Superior. Rock River’s decision to forego iron sights and integrate a Picattiny rail for easy optics mounting was the correct decision. Rock River Arms had to tweak the typical 5. 154 pins or. Its basin, extending for some 2,000 miles (3,200 km) from west to east and for more than 600 miles (1,000 km) from north to south. Top Upper Peninsula Kayaking & Canoeing Activities: See reviews and photos of kayaking & canoeing in Upper Peninsula, Michigan on Tripadvisor. Every major component of a Rock River AR15 starts out as either bar stock or a forging. Upper Falls (West Side) 1 mile one-way Hilly • Bare rock • Packed dirt • Stairs; From the Highway 61 parking lot on the northeast side of the river, hike the trail upstream past Hidden Falls. Rock River Canyon Ice Caves, located in the central Upper Peninsula, has stunning natural formations and is a must-see winter destination. 56mm AR-style rifle. However, we are not open to the public for direct sales. Schedule a Tour Save Share Social. Pick one up and do the shake test. The beginning of a river, when it flows quickly with lots of energy, is called a young river. Whether you're here on business or leisure, White River Inn & Suites , conveniently situated close to both I-89 and I-91, is the ideal choice when visiting the scenic Upper Valley regions of Vermont and New Hampshire. rock river arms (in stock) 5. stainone XDTalk 500 Member. There are multiple sections of the river that are navigable for paddlers–the upper section being more rocky and “up northy,” with nice boulder gardens, and the southern section, which is more like the […]. All components are held to extremely tight tolerances to ensure maximum accuracy. The Rock River Arms 18 Inch Varmint A4 Upper features a Rock River Arms 18 inch stainless steel, cryo-treated, air guaged bull barrel chambered in. 223 Remington) John Hollinger Upper Rock River Lower, 20" Hollinger 1-7 Twist Barrel, weighs 13 LB 3 OZ, with a 13 3/4 Click for more info. The point of 6. they are all excellent places to fish and enjoy a day in the wilds of the beautiful and untamed Upper Peninsula of Michigan. Louis, Missouri on the Upper Mississippi River. most everything is DPMS platform minus PSA's, Armalites, Mega Arms, Rock River Arms, and a few other companies that specifically make theirs non compatible with DPMS. Forums > Long Gun Talk > AR Talk > how can i tell if its a rock river upper? Discussion in 'AR Talk' started by stainone, Sep 14, 2009. $600 + shipping from 61523. Sniper’s Hide Post Exchange. Also Rock River Arms 6 position stock – $30. 204 Ruger, 7. RRA Entry Tactical Upper Half $ 625. , to the confluence with the Ohio River at Cairo, Ill. 8 million metric tons of carbon dioxide emissions each year, providing recreational opportunities, and protecting historical resources and the environment. $550 shipped. 9 5c 17 VI 17 HVS 5a: 12. The Red Rock River flows through Red Rocks Lakes National Wildlife Refuge, and fishing is prohibited between Upper and Lower Red Rocks Lakes. The mighty James River begins its majestic journey in Botetourt County and winds through Rockbridge County, the Blue Ridge Mountains and southern Shenandoah Valley on its way to the Chesapeake Bay. The A2 Flash Hider on the suppressor-threaded barrel rounds out the features falling short of the Full Gorilla only in rifles lacking a bayonet lug and grenade launcher. 56 MLOK Handguard. Price Includes Shipping. Out of Stock, Taking Backorders. Complete Uppers; Lower Parts; Upper Parts; Stocks/Kits; SB Tactical; Seekins Precision. The property also includes the adjoining middle and upper Rhine terraces (Upper Valley) which bear witness to the course taken by the river in ancient times. The RRA Enhanced 9mm Mag Well Block for lower receivers WITHOUT integral magwell is a reliable, and most importantly affordable Mag-Well Block that no other on the market can compare to. Upper Receivers. Call us now to book: 1-605-376-1212 Like Us!!!. The Rock River basin covers over 3,700 square miles and is located in the south central part of Wisconsin. We carry a large line of DPMS, Magpul, Yankee Hill, Command Arms CAA, Leapers, UTG, AccuShot, NC Star, Rock River Arms, SunDevil, Tactical Solutions, Grizzly, Stag Arms, DTI Del-Ton Inc and many others. Rock River Arms AR15 Uppers for Sale at Joe Bob Outfitters! FREE SHIPPING on orders over $90! AR-15 Upper Parts; Complete AR-15 Lowers;. 9 5c 17 VI 17 HVS 5a C1 13. Bringing together streamlined styling and efficient performance, the RRAGE 3G utilizes the company’s newest free-float handguard. The river, declared by Congress a Wild and Scenic River in 1984, originates in the high country near the east side of the park. Rock River Arms AR1520. 223 to 9mm Luger. The Rock River is a tributary of the Mississippi River, approximately 299 miles (481 km) long, in the U. Rock River Arms Lower PSA BCG 516446914 stainless barrel 16 inch 2 inch muzzle brake free float hand guard Magpul BUS forward hand guard Magpul stock Magpul grip AR Optics drop zone reticle AR/223. 99 (4) $104. 18" SS Rock River upper Discussion in 'AR Talk' started by riedog, Nov 15, 2004. rock river arms (in stock) 4. For more information on the complete line of production AR15 style rifles and accessories, contact: Rock River Arms, 1042 Cleveland Rd, Colona, IL 61241 Phone: (309) 792. I got to thinking about what procedure I might have to go through. Bargain bin ARs are a dime a dozen, but if you're looking for a more premium option at a great price, check out the new RRAGE Carbine from Rock River Arms. The largest selection of apartments, flats, farms, repossessed property, private property and houses For Sale in Plettenberg Bay by estate agents. The trail offers a number of activity options and is best used from May until October. I'm going to give them a call first thing in the morning to see what they say. It has a heavy NM air-gauged barrel with the Wylde chamber, NM sights, and all the other features offered by Rock River for their NM AR's. (If you fall down a cliff and kill your scope while varmint hunting, unlike a soldier you have the option of calling it a day and heading back to bed. Ive fired less than 300 through it. forged a4 upper receiver assembly. The standard features on the R3 are an 18 inch fluted stainless steel barrel, directionally tuned ported muzzle brake, low profile gas block, TRO-XL free float. The Rock River versions deliver minimal recoil and dominant short- to mid-range capabilities, according to Rock River. Rock River Arms New 4. Precision Firearms Billet Upper: 7075 Billet aluminum, flattop rail, accepts Picatinny-style rings and your tactical accessories. Enjoy fully guided whitewater rafting as well as swimming, rock jumping, rock climbing, paintball and riverside picnicking for a perfect day on the river all summer long. Just wanted to pass this info on I recently purchased RRA 24 Varmint uppers with stainless barrel. River rocks of all shapes and sizes add a hard element to balance the soft features of flower beds. WTS: Rock River Arms Standard A4 Complete Upper (Chrome-Lined) **SOLD** If this is your first visit, be sure to check out the FAQ by clicking the link above. Shop 12 top rock river upper and earn Cash Back all in one place. The Upper Iowa River has been recognized by National Geographic’s Adventure Magazine as one of the top 100 adventures in the United States. AR15 parts and accessories. Rock River Arms AR1520. Instead of a heavy, bulky AR with lots of sharp edges and protruding parts, the Rock River Arms RRAGE carbine is lightweight, sleek, and smooth. Toggle navigation Orion Wholesale. The cottage is a river cabin, right on the Rock River in Rock Island Illinois in the Quad Cities. The Illinois Waterway, which provides a navigable connection between Lake Michigan and the Mississippi River, includes eight lock and dam sites which are long overdue for significant repairs. We Charge A Fair Price And You Get RRA QUALITY and RRA LIFETIME WARRANTY. This is a review of my LAR 308 with the heavy 26 inch upper. i have been very satisfied with fit, finish, accuracy and reliability. Welcome to RockRiverMarine. The building we occupied for 12 of the last 16 years was sold in the Fall of 2017. Check out more reviews and first impressio. We hope doing business with you soon!. Park when you reach the Owsley Bridge. Look for the easiest access within the National Forest boundaries. Can't decide on 20" vs 24" barrel. The purpose of this instruction manual is to explain how to prepare for disassembling. 450 Bushmaster - 16996474 This Auction has been viewed 181 times. The Rock-Fox River basin in Wisconsin, covers about 4,750 square miles in the southeastern part of the State. Rock River Arms 223. Now I have a problem with upper take down block (rear block with the hole on the upper), sliding in to the rear of the lower receiver. SmallArmsSolutions 3,500 views. Second half of the classic Upper Dells known for its fantastic outcrops. The rifle is relatively heavy for an AR-15-type platform, weighing in at 8 pounds, but the additional weight also helps stabilize the shot—ideal for predator hunting and overall accuracy. The upper dam on the Rock River in Mayville, Wisconsin. Yangtze River, Chinese (Pinyin) Chang Jiang or (Wade-Giles romanization) Ch’ang Chiang, longest river in both China and Asia and third longest river in the world, with a length of 3,915 miles (6,300 kilometres). Rock River Arms is a premier manufacturer of AR Rifles, parts, and accessories. 8 Spc) and 308 (7. The forged A4 upper receiver allows for mounting scopes, red dot sights or other optics. 223 CALIBER 20" Midlength Stainless with 1:8" Twist Free Float Hogue Grip Handguard Badger Ordinance Charging Handle Latch Less than 200 rounds through it. Tugela River, principal river of KwaZulu/Natal province, South Africa. 458 SOCOM Chamber UPPER RECEIVER: Forged A4 Barrel: 14. coast guard sector upper mississippi river 1222 spruce street suite 7. September 11, 2017 Comments Off on Rock River Arms Limited Time Special! Mid-Length A4 Upper Half 534 Views. This National Match two-stage trigger from RRA is an excellent trigger for your AR15 rifle. rockriverarms. Looking to sell my rock river upper assembly. The upper receiver is also matched to the lower, which houses the two-stage competition trigger that is factory set for a 3½-pound first stage followed by a one-pound let-off during the. Ati/Rock River Ati Lower Receiver Rock River Upper 9162. sean justice, Aug 31, 2010, in forum: For Sale- Participating Members only.