The Starblast compensator is the newest model of the CG Muzzle devices. It is a hybrid design of a muzzle brake and compensator.Outfitted with the Nato A2 standard interface to provide the option to mount any suppressor or blast deflector with the NATO QD mount(B&T Rotex V, Steyr UMS, or the Blast Deflector from B&T).Compatibility: All AR-15 and M16 variants in .223 or 5.56 mm caliber with a barrel thread of 1/2 x 28 TPI UNEF, for example: Hera Arms The 15th, Schmeisser AR15, DPMS AR-15,Steyr STM556 etc. Does not fit Oberland Arms OA-15

The Starblast compensator is the newest model of the CG Muzzle devices. It is a hybrid design of a muzzle brake and compensator.Outfitted with the Nato A2 standard interface to provide the option to mount any suppressor or blast deflector with the NATO QD mount(B&T Rotex V, Steyr UMS, or the Blast Deflector from B&T). The special design on the AUG variant does not rely on the classic counter nut and utilizes the full length of the muzzle treading, This makes it ideal for use with a suppressor.