CMMG 12.5" Multi Role AR-15 Barrel 5.56 NATO 1:7 Twist Carbine Gas 1/2-28 TPI Steel Black 55DDF0A

CMMG, Inc.
815835016221
55DDF0A
ARR-118-078
$184.60
QTY:
| Tell a Friend
Can we ship this to you?
Typically ships within 1 to 2 business days.
Perfect for building your custom AR-15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.

Features and Specifications:
Manufacturer Number: 55DDF0A
12.5"
Multi Role Profile
4140 Chrome Moly
Salt Bath Nitride Finish inside and out
1:7 Twist
5.5645 NATO Chamber
Threaded 1/2-28
Carbine length gas port
.750" Gas Journal

Installing this product will subject it to NFA laws and doing so without a license is a felony possession of a Class III firearm. Check your local laws.