12.5" Barrel, MC 416SS SBN, .308 Win

Barrel Sub-Assm, 12.5" MC 416SS SBN, .308 Win Length: 12.5", 1:10" Twist Chamber: .308 Win Profile: Medium Contour Profile Material and Finish: 416 SS, Salt Bath Nitride Finish Muzzle Thread: 5/8"-24 TPI Gas Port Location: Mid-length Gas Block...

16.1" Barrel, MT 416SS SBN, .308 Win

Barrel Sub-Assembly, 16.1" MT 416SS SBN, .308 Win Length: 16.1", 1:10" Twist Chamber: .308 Win Profile: Medium Taper Profile Material and Finish: 416 SS, Salt Bath Nitride Finish Muzzle Thread: 5/8"-24 TPI Gas Port Location: Rifle Gas Block Size: ...

14.5" Chrome Lined Barrel

Length: 14.5", 1:7" Twist Chamber: 5.56 mm Profile: M4 Profile Material and Finish: 4150 CrMoV Chrome Lined, Phosphate Finish Muzzle Thread: 1/2"-28 TPI Gas Port Location: Carbine Gas Block Size: .750"

16.1" 5.56 MM Barrel Sub-Assm 4140 Chrome Moly

Barrel Sub-Assm, 16.1" MT 4140CM SBN, 5.56mm Length: 16.1", 1:7" Twist Chamber: 5.56 x 45 NATO Chamber Profile: Medium Taper Profile Material and Finish: 4140 CrMo, Salt Bath Nitride Finish Inside & Out Muzzle Thread: 1/2"-28 TPI Carbine Length...

18" Barrel, 308 Win Rifle, 416 SS, Bead Blasted Finish

Barrel Sub-Assm, 18" MT 416SS SBN, 1:10 .308 Win Rifle Length: 18.0", 1:10" Twist Chamber: 308 Win Profile: Heavy Taper Profile Material and Finish: 416 SS, Bead Blasted Finish Muzzle Thread: 5/8"-24 TPI Gas Port Location: Rifle Gas Block Size: ...