PSA PA-15 7"NITRIDE AR-15 PISTOL 5.56 SHOCKWAVE MARAUDER, BLACK

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 Grip, Black Buffer Tube: 7075 T6 Aluminum Adjustment: Fixed Pistol Brace: KAK Industries Shockwave Brace, Black Magazine: 30 Round Pmag