Product Description
The Black Nitride match grade barrels are manufactured for high precision and accuracy and are suitable for competitive shooting.
M4 PROFILE
Features:
- Length: 16"
- 5.56 NATO
- 1:7 Twist
- .750" gas block diameter
- Carbine Length gas system with a 0.07 gas hole diameter
- 1/2"x28 Thread Pitch
- 4150 Heat Treated Chrome Moly Steel
- Black Nitride finish
- Made in the U.S.A.
- Weight 1lbs 12 oz
- Fits: AR-15
