16" .22 LR 1:16 NITRIDE UPPER WITH BCG AND CH
Barrel Length: 16"
Gas System: Blowback
Barrel Profile: M4
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride
Chrome Lining: None
Muzzle Thread: 1/2-28
Chamber: .22 LR
Twist Rate: 1 in 16"
Barrel Extension: Dedicated .22 LR
Diameter at Gas Block: N/A
Gas Block Type: Front Sight Base, .750
Receiver Material: Forged 7075 T6
Receiver Type: M4
Hand guard Type: Classic Carbine Handguard
Bolt Carrier Group Included: Yes
Bolt Carrier Profile: Dedicated .22 LR
Charging Handle included: Yes
Overall Length: 24.5"
Barrel: 4150V Chrom Moly steel. Chambered in .22 LR, with a 1/16 twist. This M4 profile barrel is finished off with a standard carbine length handguard , F-Marked gas sight base, and A2 flash hider.
Upper: Forged 7075-T6 A3 AR upper is machined to MIL-SPECS and hard coat anodized. These uppers are made for us right here in the USA by a mil-spec manufacturer.
BCG: Dedicated .22 LR Stainless Steel Bolt Group
Magazine: Uses standard Black Dog Machine AR15 - .22LR Magazines.