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/ 1:7 Twist , .223 Wylde, 416R Stainless Steel Finish Carbine stainless Gas tube + Gas block and .223 stainless Muzzle brake This 16", 1:7 twist, M4 contour barrel is machined from 416R stainless steel,...

made in USA U.S MADE- 16'' Contour Profile, W/ 1:8 Twist , .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,...

made in USA U.S MADE- 16'' Contour Profile, W/ 1:9 Twist , .223 Wylde, 416R Stainless Steel Finish Carbine stainless Gas tube + Gas block and .223 stainless Muzzle brake This 16", 1:9 twist, M4 contour barrel is machined from 416R stainless steel,...

  1x 16" 4150 Parkerized M4 Contour Barrel, .300 Blackout,  w/ 1:8 Twist AR-15 Barrel- 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...

made in USA 1x 16" 6.5 Grendel Type II 416R Stainless Steel Contour Barrel w/ 1:8 Twist U.S MADE  1x Carbine length Gas tube 1x Gas block 1x Bird Cage stainless steel Muzzle brake •Contour Barrel Profile •1:8 Twist •No...

  1x 16" Parkerized 4150 Steel Contour Barrel, 6.5 Grendel Type II, w/ 1:8 Twist- U.S Made 1x Carbine length Gas tube 1x Gas block 1x Bird Cage steel Muzzle brake •Contour Barrel Profile •1:8 Twist •No Flutes •6.5...

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...

This Carbine combo Kit need to assemble.installation must done by your local certify gunsmithLength: 16" Contour Profile, W/ 1:8 Twist , .223 Wylde, 416R Stainless Steel FinishMaterial: 416R stainless steelThread Pitch: 1/2x28Gas Type: CarbineTwist:...

ANDERSON MANUFACTURING AR-15 STRIPPED UPPER RECEIVER | MADE IN U.S.A Manufacturer: Anderson Manufacturing AR-15 Stripped Upper Receiver  Accepts Standard Foward Assist and Dust Cover Unmarked T-marks Feed Ramps:...

 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...