Primary Weapons Systems (PWS) FSC-Custom with 1/2x36 Right Hand Threads
The FSC-Custom Tactical Compensator is designed for recoil reduction and has all of the recoil reduction of the FSC30 compensators and enough flash suppression to keep the flash out of your optics and line of sight. Now you can have both effective recoil control and effective flash reduction in one unit. Very effective recoil control making your more powerful tactical rifles easy to control in rapid fire. Is officially designated as a non-flash suppressing device by BATFE since it does not completely eliminate the flash. Precision machined from high quality steels, made in USA, with a lifetime warranty from the manufacturer. This is definitely one of the best large caliber tactical muzzle brakes available and one of the most versatile. Recommended for self defense, tactical and competition applications.
The FSC Custom uses thread adapters to fit a wide variety of rifles with different thread patterns. The thread adapter is included with the compensator, simply select the thread pattern you want. The thread adapter is made of aluminum and is designed to also act as an integral crush washer making the alignment or "timing" of the muzzle brake very simple with no additional parts needed.
Common rifles that use this thread pattern are the Stag Arms and Rock River Arms 6.8 SPC rifles as well as some AR rifles chambered for 7.62x39.
This unit is 2.75" in length, .900" in diameter
Other thread patterns available include: 9/16x24 RH, 1/2x28 RH, and 14x1mm RH
