Bought the PSA PA10 16" MID-LENGTH .308 WIN 1/10 NITRIDE 15" LIGHTWEIGHT M-LOK UPPER and immediately switched the barrel to a Proof Research so now I'm selling the barrel and gas tube, both new only fired at PSA. Shipped TYD $129 and I accept Venmo, PP F&F or USPS Money order, please email and IM for all inquires. Below is description from PSA:
Gas System: Mid-Length
Gas Tube: Black Nitride Gas Tube
Diameter at Gas Block: .750
Barrel Extension: M4-style
Twist Rate: 1/10"
Chamber: .308 WIN
Muzzle Thread: 5/8-24
Chrome Lining: None
Barrel Finish: Nitride
Barrel Steel: 4150V Chrome Moly Nitride Finish
Barrel Profile: A2
Barrel Length: 16"
Gas System: Mid-Length
Gas Tube: Black Nitride Gas Tube
Diameter at Gas Block: .750
Barrel Extension: M4-style
Twist Rate: 1/10"
Chamber: .308 WIN
Muzzle Thread: 5/8-24
Chrome Lining: None
Barrel Finish: Nitride
Barrel Steel: 4150V Chrome Moly Nitride Finish
Barrel Profile: A2
Barrel Length: 16"
