The Aero Precision VG6 Epsilon SL is the perfect solution for barrels that need a pinned and welded muzzle device to bring the overall barrel length up to 16". The Gamma SL's outside diameter is .745 inches to allow you to install and service your gas system without removing the muzzle brake. The Epsilon is a true combination of muzzle brake, compensator and flash hider which affords you the best muzzle control and recoil mitigation the market has to offer. Users can still expect the same great performance they have grown to trust from VG6 Precision muzzle brakes. With the Epsilon SL, you have the optimal solution for a lightweight, legal (when pinned and welded) and flat shooting 14.5" rifle. Includes crush washer. Made in the USA.
The CAGE Device is NOT compatible with the Epsilon SL.
Caliber: .223/5.56/.224 Valkyrie
Thread: 1/2-28 RH
Finish: Black Nitride - Satin Finish(Half Gloss)