Sons of Liberty Gun Works Combat Barrel V2 Button Rifled

The SOLGW V2 profile was designed with our customers’ needs in mind, delivering increased accuracy while balancing suppressed handling and performance. With the significantly increased chamber support, our barrels are better suited for modern configurations where lights, lasers and suppressors all add to a commonly muzzle heavy carbine. The transfer of material to the rear of the barrel helps to offset the weight of accessories, and stiffens the barrel at the same time – reducing POI shifts between suppressed and unsuppressed use.  The gas journal length has been shortened as well to optimized weight distribution, so please note that fixed front sight bases will not fit on this barrel, only low profile gas blocks. Our V2 barrels remain appropriately gassed for use with or without a suppressor of your choosing. SPECS Material: 4150CMV Twist: 1:7 Chamber:5.56mm NATO Gas Journal: .750” with a deep dimple for secure gas block installation Finish: QPQ Available in 5.56mm Button Rifled: 10.5″ 11.5”, 13.7”, 14.5”, 16”   10.5″ CrMoV Carbine Gas, Combat V2 Profile, 1/2×28 Threads, 5.56mm, 1:7 QPQ 11.5″ CrMoV Carbine Gas, Combat V2 Profile, 1/2×28 Threads, 5.56mm, 1:7 QPQ 12.5″ CrMoV Carbine Gas, Combat V2 Profile, 1/2×28 Threads, 5.56mm, 1:7 QPQ 13.7″ CrMoV Mid Gas, Combat V2 Profile, 1/2×28 Threads, 5.56mm, 1:7 QPQ 14.5″ CrMoV Mid Gas, Combat V2 Profile, 1/2×28 Threads, 5.56mm, 1:7 QPQ 16″ CrMoV Mid Gas,Combat V2 Profile, 1/2×28 Threads, 5.56mm, 1:7 QPQ