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Best Seller | Brownells Ar-15 M4 Upper Receivers M-Lok 5.56mm - Ar-15 16" M4 Upper Assy 5.56 No Bcg/Charging Handl $20 off $200+. Use code SEPT20Sometimes all you really want and need is dependable, quality, AR-15 parts that go bang when you need them too, and don't break the bank to purchase. We sure think so, and to help you achieve that goal we are happy to offer these Brownells AR-15 Upper... ... more | go to store |
Brownells Ar-15 M16 A1 Upper Receiver - Brn-16a1 M16a1 Upper Receiver Black Designed in conjunction with Nodak Spud, the Brownells M16A1 Upper Receiver matches the features of the original M16A1 Receiver. Perfect for a "Retro" or reproduction build, these uppers precisely mirror the original profile. This match is only... ... more | go to store |
Brownells Ar-15 16" Upper Receiver Assemblies 5.56mm - Brn-15 16" Upper Receiver Assy .625" W/ Ch & $20 off $200+. Use code SEPT20Manufactured in the US with the highest quality components, the BRN-15 Upper Receiver Groups are great starts for your next build. The BRN-15 Upper Receiver Groups feature a 5.56x45mm NATO chambered, nitride finished barrel, available in several... ... more | go to store |
Brownells Ar-15 Upper Receiver Completion Kits - M4 Upper Receiver Completion Kit Complete any type of AR-15 Upper Receiver with these Completion Kits! Whether you have an old school retro slickside carry handle upper or a modern M4 flat top, one of these kits is the solution to complete your build. Each kit is specifically composed... ... more | go to store |
Brownells Ar-15 Rifle Receiver Extension Tube - Ar-15 Rifle Receiver Extension The Brownells AR-15 Rifle Length Buffer Tube is machined from high quality 7075 aluminum and boasts a matte black hardcoat anodized finish. Fits standard AR-15 and M16 lower receivers and rifle length buttstocks. Machined from 7075 aluminum Matte black... ... more | $45.99 $39.99 go to store |
Brownells Ar-15/M16 Upper Receiver Action Block Heavy-duty blocks allow you to firmly clamp AR-15/M16 receiver halves in a vise without risk of crushing, twisting, or otherwise distorting them when applying vise pressure or torquing the barrel nut. Keeps your rifle secure for safe, effective... ... more | go to store |
Brownells Ar-15 Replacement Brush - Ar-15 Replacement Receiver Brush Make short work of cleaning heavily fouled AR-15 upper receivers, right down to the locking lug recess. Specially sized and shaped bronze receiver brush quickly looses stubborn carbon residue from the bolt carrier way and locking lug recess. Mfg:... ... more | go to store |
Brownells Ar-15 Gen 3 Folding Stock Adapter W/Receiver Extension Assembly - Ar-15 Gen 3 Folding Stoc $20 off $200+. Use code SEPT20Law Tactical's steel adapter enables installation of a folding stock on any AR-15 to create a smaller-profile rifle for easy deployment from a vehicle or transport in non-permissive environments. Works with standard gas impingement OR gas piston... ... more | $319.99 $279.99 go to store |
Brownells Ar-15/M16 Lower Receiver Vise Block - Ar-15/M16 Action Block & Lower Vise Block Set Heavy-duty blocks allow you to firmly clamp AR-15/M16 receiver halves in a vise without risk of crushing, twisting, or otherwise distorting them when applying vise pressure or torquing the barrel nut. Keeps your rifle secure for safe, effective... ... more | go to store |
Brownells 733 C7 11.5" Upperr W/Colt Ar-15 4x21mm Optic - 733 C7 11.5" Upper W/Colt Ar-15 4x21mm $130 off $1000+. Use code SEPT130The Brownells 733 C7 Upper Receiver, a classic reborn! Featuring an 11.5" lightweight "A1" profile barrel, 1-7 twist, C7 upper with shell defector and a CAR handguards, the Commando is a unique entry into the AR-15 series. It is a mix of old school and... ... more | go to store |
Brownells Ar-15/M16 Receiver End Plate - Car-15 Receiver End Plate M4-style receiver plate includes the engagement tab required to align the buttstock and buffer tube with the lower receiver on carbine models. Precision, fineblanking process ensures precise edges and superior flatness for correct fit and solid... ... more | go to store |
Brownells Brn-180 350 Legend 16in Complete Upper Receiver Assembly - Brn-180 16" Upper Receiver 350 $55 off $500+. Use code SEPT55BRN-180 chambered in 350 Legend ready to hunt! Fully self contained Upper Receiver Group, requires no messing with new buffers or recoil springs. Compatible with standard AR-15 lower receivers, easily set your rifle up for hunting season with the... ... more | go to store |
Brownells Brn-4 Assembled Upper Receivers - Brn-4 14.5" Assembled Upper Receiver Medium Barrel $130 off $1000+. Use code SEPT130Assembled from All New Components Fits Standard AR-15 Lowers The BRN-4 Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK 416 compatible handguard and any 1/2-28 muzzle device, and... ... more | go to store |
Brownells Brn-4 Assembled Upper Receivers - Brn-4 16" Assembled Upper Receiver Medium Barrel $130 off $1000+. Use code SEPT130Assembled from All New Components Fits Standard AR-15 Lowers The BRN-4 Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK 416 compatible handguard and any 1/2-28 muzzle device, and... ... more | go to store |
Brownells Brn-4 Assembled Upper Receivers - Brn-4 14.5" Assembled Upper Receiver Heavy Barrel $130 off $1000+. Use code SEPT130Assembled from All New Components Fits Standard AR-15 Lowers The BRN-4 Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK 416 compatible handguard and any 1/2-28 muzzle device, and... ... more | go to store |
Brownells Brn-4 Assembled Upper Receivers - Brn-4 16" Assembled Upper Receiver Heavy Barrel $130 off $1000+. Use code SEPT130Assembled from All New Components Fits Standard AR-15 Lowers The BRN-4 Upper Receiver is now available as an Assembled Upper, with Barrel and Gas System installed. Simply add your preferred HK 416 compatible handguard and any 1/2-28 muzzle device, and... ... more | go to store |
Brownells Ar-15 Replacement Bore Mops - Ar-15 Replacement Wool Mop Make short work of cleaning heavily fouled AR-15 upper receivers, right down to the locking lug recess. Wool mop quickly loosen stubborn carbon residue from the bolt carrier way and locking lug recess. Mfg: Brownells ... more | go to store |
Brownells Brn-15 Upper Receivers 5.56mm Nato - Brn-15 11.5" Upper Receiver Assembly .750" Gas Block $20 off $200+. Use code SEPT20Manufactured in the US with the highest quality components, the BRN-15 Upper Receiver Groups are great starts for your next build. Pick your preferred bolt carrier group and charging handle to complete. The BRN-15 Upper Receiver Groups feature a... ... more | go to store |
Brownells Brn-773 Upper Receiver - 733 C7 11.5" Upper Receiver $55 off $500+. Use code SEPT55Mfg: Brownells ... more | go to store |
Brownells Brn-16a4 Complete Upper Receiver - Brn 16a4 20" Upper Receiver $55 off $500+. Use code SEPT55The BRN-16A4 features the correct components you're seeking in a M16A4 build. With the classic 20 inch Government profile 5.56x45mm NATO barrel, the BRN-16A4 has an instantly recognizable appearance. The 20 inch barrel has a chrome bore and chamber,... ... more | go to store |
Brownells Brn-15 11.5" Upper Receiver Assembly 5.56mm - Brn-15 11.5" Upper Receiver Assy .750" W/ Ch $20 off $200+. Use code SEPT20The perfect upper receiver for your next build! Manufactured in the US with the highest quality components. This upper receiver is available in 5.56 Nato with 11.5" barrel. Government profile barrels have the standard .750" gas block. Now with... ... more | go to store |
Brownells Upper Receiver Bushing For Hk416 & Mr556 - Brn-4 Upper Receiver Op Rod Bushing For Hk416 & U.S. made aftermarket replacement upper receiver op rod bushing for the Heckler & Koch 416 or MR556 Rifles. Mfg: Brownells ... more | go to store |
Brownells Brn-15 Upper Receivers 5.56mm Nato - Brn-15 16" Upper Receiver Assembly .625" Gas Block 5. $20 off $200+. Use code SEPT20Manufactured in the US with the highest quality components, the BRN-15 Upper Receiver Groups are great starts for your next build. Pick your preferred bolt carrier group and charging handle to complete. The BRN-15 Upper Receiver Groups feature a... ... more | go to store |
Brownells Brn 16a2 Upper Receiver - Brn16a2 20" Upper Receiver $55 off $500+. Use code SEPT55Mfg: Brownells ... more | go to store |
Brownells Ar-15/M16 Receiver Taps & Dies - 1 3/16"-16 Tpi Die Chases and cleans the two most important threads on the AR-15/M16 receivers. 1.250"-18 tpi - Corrects out of spec or cross-threaded upper receivers and barrel nuts. 1-3/16"-16 tpi - Makes receiver extension (recoil buffer) tube and lower receiver... ... more | go to store |
Brownells Ar-15/M16 Receiver Taps & Dies - 1 3/16"-16 Tpi Tap Chases and cleans the two most important threads on the AR-15/M16 receivers. 1.250"-18 tpi - Corrects out of spec or cross-threaded upper receivers and barrel nuts. 1-3/16"-16 tpi - Makes receiver extension (recoil buffer) tube and lower receiver... ... more | go to store |
Brownells Ar-15/M16 Receiver Taps & Dies - 1.250"-18 Tpi Tap Chases and cleans the two most important threads on the AR-15/M16 receivers. 1.250"-18 tpi - Corrects out of spec or cross-threaded upper receivers and barrel nuts. 1-3/16"-16 tpi - Makes receiver extension (recoil buffer) tube and lower receiver... ... more | go to store |
Brownells Ar-15/M16 Receiver Taps & Dies - 1-3/16-16 Carbon Steel Hex Die Chases and cleans the two most important threads on the AR-15/M16 receivers. 1.250"-18 tpi - Corrects out of spec or cross-threaded upper receivers and barrel nuts. 1-3/16"-16 tpi - Makes receiver extension (recoil buffer) tube and lower receiver... ... more | go to store |
Brownells Ar-15 Rifle Receiver Extension & Buffer Kit The Brownells AR-15 Rifle Length Buffer Tube Kit is made from Mil-Spec 7075 aluminum and features a matte black hardcoat anodized finish. This kit includes a buffer and spring designed to fit standard AR-15 and M16 lower receivers and rifle length... ... more | $68.99 $59.99 go to store |
Brownells Ar-15/M16 Lower Receiver Vise Block Heavy-duty blocks allow you to firmly clamp AR-15/M16 receiver halves in a vise without risk of crushing, twisting, or otherwise distorting them when applying vise pressure or torquing the barrel nut. Keeps your rifle secure for safe, effective... ... more | go to store |
Brownells Brn16a2 20" Upper W/Colt Ar-15 4x21mm $130 off $1000+. Use code SEPT130The BRN16A2 features the correct components you're seeking in a M16A2 build. The forged upper receiver itself is the classic M16A2 style, with the robust and incredibly adjustable A2 rear sight assembly. The elevation drum can be adjusted from 300 to... ... more | go to store |
Brownells Qrb Upper Receiver Takedown Kits W/ Law Folding Adapter - Qrb Upper Takedown Kit Carbine W $55 off $500+. Use code SEPT55The Cry Havoc Tactical QRB (Quick Release Barrel) 2 Pin Upper Receiver Takedown Kit for AR-15 style rifles or pistols. While the QRB was primarily designed for the civilian market, non-civilian applications range from the Air Force using the QRB on the... ... more | go to store |
Brownells Qrb Upper Receiver Takedown Kits W/ Law Folding Adapter - Qrb Upper Takedown Kit No Gt W/ $55 off $500+. Use code SEPT55The Cry Havoc Tactical QRB (Quick Release Barrel) 2 Pin Upper Receiver Takedown Kit for AR-15 style rifles or pistols. While the QRB was primarily designed for the civilian market, non-civilian applications range from the Air Force using the QRB on the... ... more | go to store |
Brownells Qrb Upper Receiver Takedown Kits W/ Law Folding Adapter - Qrb Upper Takedown Kit Rifle W/ $55 off $500+. Use code SEPT55The Cry Havoc Tactical QRB (Quick Release Barrel) 2 Pin Upper Receiver Takedown Kit for AR-15 style rifles or pistols. While the QRB was primarily designed for the civilian market, non-civilian applications range from the Air Force using the QRB on the... ... more | go to store |
Brownells Qrb Upper Receiver Takedown Kits W/ Law Folding Adapter - Qrb Upper Takedown Kit Pistol W/ $55 off $500+. Use code SEPT55The Cry Havoc Tactical QRB (Quick Release Barrel) 2 Pin Upper Receiver Takedown Kit for AR-15 style rifles or pistols. While the QRB was primarily designed for the civilian market, non-civilian applications range from the Air Force using the QRB on the... ... more | go to store |
Brownells Qrb Upper Receiver Takedown Kits W/ Law Folding Adapter - Qrb Upper Takedown Kit Mid-Lengt $55 off $500+. Use code SEPT55The Cry Havoc Tactical QRB (Quick Release Barrel) 2 Pin Upper Receiver Takedown Kit for AR-15 style rifles or pistols. While the QRB was primarily designed for the civilian market, non-civilian applications range from the Air Force using the QRB on the... ... more | go to store |
Brownells Ar-15 A2 Upper Butt Stock Screw With one of the major AR-15 small parts manfacturer's ceasing production, Brownells has found a direct replacement for standard AR-15 A2 Upper Butt Stock Screw. Mfg: Brownells ... more | go to store |
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