Quoted:
CMMG has them....
Thank you. I guess it would be this one of theirs.
CMMG 14.5 inch Government Profile Mid-Length w/Permanent Phantom flash hider. Phantom flash hider is pinned and welded to the barrel to make this a legal 16" barrel.
SKU Number:U-GP55-1455H
CMMG Government Profile Uppers have the following standard features.
* Mil-spec certified 4150 chrome-moly vanadium steel M4 contour barrel
* 5.56x45 NATO chamber
* 1/7 twist
* Hard chrome lined chamber and bore
* M4 feed ramps
* 11 degree recessed target crown
* F marked forged front sight base
* Parkerized Barrel including under the front sight base
* A2 Flash hider installed with Peel washer
* Forged A3 upper receivers are T marked and have extended feed ramp cuts (M4 ramps).
* Semi Auto bolt carrier