AR-15 UPPER BUILD/ BCG

  1x AR15 6.5 Grendel Type 2 Bolt Carrier Group Assembly nitride.- U.S MADE 1x Charging Handle 9310 Steel Material Standard Charging Includes Bolt, Bolt Carrier, Extractor Pin, Firing Pin, Cam Pin Staked Gas Key 6.5 Grendel...

AR15 223 5.56 This AR15 Pistol Buffer Tube with complete AR15 223 LPK with premium grip Kit comes with: 1 set. complete AR15 223 LPK with premium grip 1x Mil-Spec fixed position 7.31" buffer tube 1x 3 oz carbine buffer 1x Carbine buffer...

    u.s made AR15 Bolt Carrier Group 7.62x39 - Black Nitride with charging handle  Mil-Spec Bolt Carrier Group Assemblies is made in the U.S.A Features: Caliber / Gauge 7.62 Carrier Style: Semi-auto Platform AR-15 Bolt Finish Parkerized...

  AR-15 Upper Receiver Kit 7075-T6 Forged - Made in U.S.A. - Incl. Ejection Port Kit, Forward Assist, & Charging Handle (Unassembled) High quality, lightweight Upper Receiver is made of 7075-T6 Forged Aluminum. Made in the U.S.A. This kit...

  AR-15/M16 223 5.56 Bolt Carrier Group Assembly - U.S MADE Mil-Spec Bolt Carrier Group Assemblies is made in the U.S.A. a shot peened MPI Bolt, 8620 Gas Carrier and Gas Key fastened with hardened Grade 8 fasteners. The ultra-hard and...

BCA - AR-15/M16 223 5.56 Bolt Carrier Group Assembly - U.S MADE nitride Shoot a huge range of calibers with this bolt carrier group (bcg) compatible with 5.56, 223, 300 Blackout, and 350 Legend AR-15 uppers or rifles! Bear Creek Arsenal's 5...