PSA GEN3 PA10 18" MID-LENGTH .308 WIN 1:10 STAINLESS STEEL 15" LIGHTWEIGHT M-LOK UPPER - WITH BCG & CH

Barrel Length: 18" Gas System: Mid-Length Barrel Profile: A2 Style Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Steel Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 308 WIN Twist Rate: 1:10 Barrel Extension: M4-style Diameter at Gas Block: .750 Gas Block Type: Low-profile 3 position click switch adjustable gas block Gas Tube: Black Nitride Gas Tube Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: PA10 Handguard Type: PSA 15" M-Lok Free Float Partial Picatinny Rail with Anti-slip and anti-rotation features Bolt Carrier Group Included: Yes, Toolcraft PA10 BCG with extra power extractor spring Charging Handle Included: Yes, 7075 T6 CH Included