16" 9mm Ar15 Heavy Barrel
- QPQ Nitride finish
- Heavy Bull Profile
- Machined from Lothar Walther blanks
- 1/2-28 Threads (make sure your muzzle device is compatible with 9mm projectiles)
- 1:10 Twist
Note: The barrel extension on these fits extremely tight inside most ar15 upper receiver extensions. You may need to sand the barrel extension or freeze the barrel and heat up the receiver extension to make installation easier. Grease helps as well.
- Item #: 169mmhb