MidwayUSA Exclusive Brand Warranty
MidwayUSA is proud to offer this AR-STONER™ A3 Upper Receiver Assembly at an exceptional price! This AR-STONER™ rifle length upper features a mil-spec bolt carrier group, phosphate finish, A2 fixed front sight and a government profile barrel. The A3 upper will attach to virtually any standard AR-15 lower receiver and comes complete with charging handle, forward assist, ejection port cover, bolt and bolt carrier assembly. With a 1 in 7" twist, the 20" barrel provides outstanding accuracy that has been enjoyed by competition shooters worldwide. This pre-ban style upper includes a bayonet lug and A2 flash hider with a 1 3/8" sling loop. Supplied without a rear sight, this upper is a great platform for a red dot sight or iron sights (both sold separately).
Note: Installation of AR-15 upper assemblies with certain features including, but not limited to: flash hiders, bayonet lugs, and threaded muzzles may violate state and/or local laws.