12.5"

KAK, OE SPEC- 12.5" Carbine Gas, 1:7, 5.56 NATO

KAK Industry

12.5" KAK- OE SPEC, Mid Gas, 1:7, 5.56 NATO

KAK Industry

12.5" Ballistic Advantage, Modern Series- Govt Profile, Carbine Gas, 1:7, 5.56 NATO

Ballistic Advantage

12.5" Rosco, Bloodline- Govt Profile, Carbine Gas, 1:7, 5.56 NATO

Rosco Manufacturing

12.5" Rosco, Sage Dynamics K9- Continuous Profile, Patrol Gas, 1:7, 5.56 NATO

Rosco Manufacturing

12.5" KAK- Stainless 416R, Mid Gas, 1:5, 5.56 NATO

KAK Industry

Centurion Arms, 12.5" Cold Hammer Forged Chrome Lined, Lightweight, 1:7, .5.56 NATO

Centurion Arms