7.62×39 SS Ar15 Barrel
- 416r Stainless Steel
- 7.62×39 chamber
- Widened feed ramps for 7.62 round
- Enlarged gas port for reliable cycling
- Carbine gas length
- .750 Diameter for gas block.
- 5/8-24 typical 30cal threads
Be sure to pick up a 7.62×39 bolt carrier group and 5/8-24 muzzle device as well.