AR-15 300 AAC blackout 16" stainless steel "Eagle Claw" complete upper assembly. 300 blackout caliber uppers use your standard .223/5.56 bolt carrier group and magazines! No special bolts or magazines to buy to get into a new caliber!
- Barrel - 16" 416 stainless steel hbar contour barrel. Hardened to 26-32 rc and stress releived. Chambered in 300 blackout. 1-7 rh twist. Button rifled. .750 under gas block. Straight fluted in stainless steel and nitride coated. 5/8-24 threads completed with stainless steel x-treme muzzle brake and crush washer. M4 feedramps.
- A3 flat top upper reciever - made from certified 7075-t6 aluminum forgings. Black hardcoat anodized to gov. specs. Forward assist and dust cover installed. M4 feedramps.
- Gas system - .750 low profile gas block made from aircraft quality aluminum and black hardcoat anodized. Carbine length gas system.