AR-15 UPPER BUILD/ BCG

made in USA 16'' Contour Profile, W/ 1:8 Twist , .223 Wylde, 416R Stainless Steel Finish This 16", 1:8 twist, M4 contour barrel is machined from 416R stainless steel, heat treated to RC 28-32 hardness, and properly stress relieved. Chambered for .223...

made in USA U.S MADE- 16'' Contour Profile, W/ 1:8Twist , .223 Wylde, 416R Stainless Steel Finish Carbine stainless Gas tube + Gas block and .223 stainless Muzzle brake This 16", 1:8 twist, M4 contour barrel is machined from 416R stainless steel,...

    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'' Contour Profile, W/ 1:8 Twist , NATO 5.56, 416R Stainless Steel Finish Carbine stainless Gas tube + Gas block and .223 stainless Muzzle brake This 16", 1:8 twist, M4 contour barrel is machined from 416R stainless steel,...

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...

ANDERSON MANUFACTURING AR-15 STRIPPED UPPER RECEIVER | MADE IN U.S.A The AM-15 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...

 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 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 includes our...

  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...