AR-15 UPPER BUILD/ BCG

    5.56 NATO, 16" Parkerized M4 Barrel, 1:8 Twist, Carbine Length Gas System + Gas tube, Gas block, 223 Muzzle brake Weight 2.5000 Length 16 Profile M4 Contour Twist 1:8 Finish Parkerized Material 4150 Chrome...

made in USA U.S MADE- 16" 4150 Parkerized M4 Contour Barrel, .223 Wylde, Carbine Length Gas System w/ 1:8 Twist Carbine stainless Gas tube + Gas block and .223 Bird cage Muzzle brake/washer 16" Contour Barrel •4150 Chrome Moly...

  1x 300 Blackout, 16" Stainless Steel M4 Barrel, 1:8 Twist, Carbine Length Gas System- U.S Made + Carbine Length Gas tube+ Gas block + Bird cage flash hider 1x Carbine length Gas tube 1x Gas block 1x Bird Cage steel flash hider   16"...

   9MM, 16" Parkerized M4 Barrel, 1:10 Twist, Blowback Gas System | Barrel Weight 1.5000 Length 16 Profile M4 Contour Twist 1:10 Finish Parkerized Material 4150 Chrome Moly Vanadium Thread Pitch 5/8 x...

 U.S made AR-15 Barrel, 7.5" 4150 Parkerized M4 Contour Barrel, .223 Wylde, Pistol Length Gas System w/ 1:7 Twist + Pistol gas tube + Steel gas block + .223 steel flash hider   7.5" Contour Barrel for AR-15 type pistol. 1 in 7 twist Gas port...

  AR-15 STRIPPED UPPER RECEIVER | MADE IN U.S.A The AR15 Stripped Upper Receiver is machined from 7075 T6 Aluminum forging. Featuring M4 feed ramps, this upper receiver is machined to Military Specifications & Standards and can be used with...

  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...

  U.S MADE- AR10 308 16" 416R Stainless Steel Heavy Barrel, .308, Mid Length Gas System w/ 1:10 Twist + Mid-Length stainless Gas tube + Gas block and .308 stainless Muzzle brake 16" Heavy Barrel 416R Stainless Steel Stainless...

  U.S MADE - AR15 16" 4150 Parkerized M4 Contour Barrel, .223 Wylde, Carbine Length Gas System w/ 1:8 Twist AR-15 Barrel is a 16" contour barrel made out of 4150 chrome moly vanadium steel with a parkerized finish, a 1:8 twist rate and a carbine...

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...

  1x AR15 6.5 Grendel Type 2 Bolt Carrier Group Assembly Mag-phos.- 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...

AR-15 7.5" Contour Barrel, .223 WYLDE, 1:7, Stainless Steel, - U.S made Premium Grade Stainless Steel AR-15 Barrel, 7.5" Contour Barrel for AR-15 type pistol. 1 in 7 twist Gas port drilled for pistol length gas set up, and threaded for comp. Barrel...