Barrel: 10.5″ 9MM 4140 phosphate h-bar barrel, 1 in 10” twist, blow back action, pistol length gas system (no gas port) with .750 gas block diameter. Barrel is finished off with 10″ free float KeyMod aluminum rail and nitride 9MM muzzle brake. Note: We have set the barrel up so you can put a gas block on for cosmetic reasons (not included), but there is no gas port hole (not needed).
Upper: Forged 7075-T6 flat top upper is hard coat anodized black. These upper receivers are made for us right here in the USA. Dust cover and forward assist included (for cosmetic purposes only).
Bolt Carrier Group: For 9mm AR. 8620 Bolt is ramped, hybrid, universal for Glock style or Colt style lowers, and phosphate coated. Includes AR-15 Charging Handle.
Lower Parts Kit – 9mm AR15, included. Comes with pistol tube assembly and a standard A2 grip.
Please Note: ramped BCG will work with Glock style and Colt style lowers and mags. Pictures show customer’s photos and various customization performed to the standard kit. Comes unassembled. Does not include 80% lower receiver, mag or forward grip. Picture shows FDE color set up.