Barrel Length: 7"
Gas System: Pistol-length
Barrel Profile: Heavy
Barrel Steel: 4150V Chrome Moly Steel
Barrel Finish: Nitride
Chrome Lining: None
Muzzle Thread: 1/2-28
Chamber: 5.56 NATO
Twist Rate: 1 in 7"
Barrel Extension: M4
Diameter at Gas Block: .750"
Gas Block Type: Low-profile
Muzzle Device: PSA Patent Pending Muzzle Device
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: Magpul "MOE" Carbine Length M-Lok Handguard
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
Charging Handle Included: Yes
Lower Receiver: Forged 7075 T6 Aluminum
Receiver Finish: Hardcoat Anodized
Fire Control Group: Single-Stage, Mil-spec style
Grip: Magpul MOE Grip, Black
Brace: H&R HAR-15 Adjustable Pistol Stabilizing Blade, Black
Magazine: 30 Round Magpul PMAG
