Diamondback Firearms OEM Replacement Barrel Springfield Armory M1A .308 Winchester 18in Medium Profile Rifle-Length 1-10 Twist 5/8 x 24 Thread CrMov

Diamondback Firearms OEM Replacement Barrel Springfield Armory M1A .308 Winchester 18in Medium Profile Rifle-Length 1-10 Twist 5/8 x 24 Thread CrMov. Made of 4150 CMV with a rifle-length gas system. Specifications for Diamondback Firearms OEM Replacement .308 Winchester Rifle-Length Medium Profile Barrel: Manufacturer: Diamondback Firearms Finish: Nitride Barrel Profile: Medium Gas System Length: Rifle Length Additional Features: 1-10in. Twist Length: 18 in Package Contents: Diamondback Firearms OEM Replacement .308 Winchester Rifle-Length Medium Profile Barrel Diamondback Firearms 308R18M50B10R: OEM Replacement Barrel Springfield Armory M1A .308 Winchester 18in Medium Profile Rifle-Length 1-10 Twist 5/8 x 24 Thread CrMov Black Nitride