Barrel Ar15 5.56mm 16.1"
Barrel AR15 5.56mm 16.1"
CMMG Inc. makes high quality parts and accessories for the AR-15 platform. This particular barrel is made from 4140 Chrome Moly steel and features a salt bath nitride finish. CMMG machines these barrels to strict tolerances to ensure high quality and years of reliable service.
Description:
- 16.1″
- M4 Profile
- 4140 Chrome Moly
- Salt Bath Nitride Finish inside and out
- 1:7 Twist
- 5.56×45 NATO Chamber
- Threaded 1/2-28
- Carbine length gas port
- .750″ Gas Journal
