PSA 16" 5.56 NATO 1/7 MID-LENGTH NITRIDE 13.5" HEX M-LOK MOE CTR EPT RIFLE KIT WITH MBUS SIGHT SET

Barrel Length: 16" Gas System: Mid-Length Barrel Profile: A2 Barrel Steel: 4150V Chrome Moly 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: A2 Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4 Flat Top Handguard Type: PSA 13.5" Hex Full Picatinny M-Lok Free Float Rail Stock: Magpul MOE Adjustable CTR Stock, Black Grip: Magpul MOE Pistol Grip, Black Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full Auto Charging Handle Included: Yes Rear Sight: Magpul MBUS Rear Flip-Up Sight, Black Overall Length: 24.5"