The Gamma 556SL is the perfect muzzle device for your pinned and welded builds. The Gamma 556SL is long enough to provide an overall length of 16" when permanently affixed to the barrel. Its outside diameter of .745 inches allows you to install and service your gas system without removing the muzzle brake. The 3-chamber design looks great on any standard profile barrel while effectively eliminating recoil leaving your rifle shooting flat and soft.
The Gamma 556SL utilizes a new aggressive chamber design that improves gas flow and reduces felt recoil significantly. It also features deep channel cuts that greatly reduce the overall weight toward the front end of your build.
Slim in design does not mean slim in performance. Users can still expect the same great performance they have grown to trust from VG6 Precision muzzle brakes. With the Gamma 556SL, you have the optimal solution for a lightweight, legal (when pinned and welded) and flat shooting 14.5" Rifle Build.
The CAGE Device is NOT compatible with the Gamma 556SL
- Material: 17-4ph® Heat Treated Stainless Steel
- Finish: BLACKNITRIDE™ - Satin Finish(Half Gloss)
- Surface Hardness: 68RC
- Caliber: 5.56mm/.223 Remington/.224 Valkyrie only
- Thread: 1/2-28 RH
- Weight: 1.6 oz
|COUNTRY OF ORIGIN||United States of America|
17-4ph® Heat Treated Stainless Steel
BLACKNITRIDE™ - Satin Finish(Half Gloss)