Bbl Sub-Assm, 16.1" MT 4140CM SBN, 5.56mm

Bbl Sub-Assm, 16.1" MT 4140CM SBN, 5.56mm

Regular price $ 189.95

CMMG, Inc. Barrel Sub-Assm, 16.1" MT 4140CM SBN, 5.56mm

Specifications:

- Length: 16.1", 1:7" Twist
- Chamber: 5.56 mm
- Profile: Medium Taper Profile
- Material and Finish: 4140 CrMo, Salt Bath Nitride Finish
- Muzzle Thread: 1/2"-28 TPI
- Gas Port Location: Midlength
- Gas Block Size: .750"