Barrel Length: 10.5″
Barrel Profile: A2
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 1/2-28
Chamber: 9mm (9×19)
Twist Rate: 1 in 10″
Barrel Extension: 9mm, Blowback
Muzzle Device: A2 Flash Hider
Receiver Material: 6061 Billet T6 Aluminum
Receiver Type: Slick Side
Handguard Type: PSA 9″ Lightweight M-Lok Rail
Bolt Included: Yes
Bolt Steel: 8620, Nitride / Heat Treated
FEATURES
Barrel: 10.5″ chrome moly vanadium steel barrel. Chambered in 9mm (9×19), with a 1/10 twist rate. The barrel is nitride treated for durability and finished off with a PSA 9″ Lightweight M-Lok Rail, and an A2 Flash Hider
Upper: Newly designed 6061 Billet T6 Aluminum slick side upper is hard coat anodized black for durability. Featuring T-marks, these upper receivers are made for us right here in the USA.
Bolt Carrier Group: Gen 4 Hybrid 9mm BCG. Nitride treated 8620 steel bolt, with an enhanced firing pin and external 5.56 style extractor. The bolt carrier group is compatible with most aftermarket fire control groups