PWS FRC 5/8X24 COMP SPRSSR READY BLK

Primary Weapons Systems FRC Compensator, 30 Caliber, Suppressor Mount, Black, Fits 5/8X24 FRC-F-2P-5-8X24

Primary Weapons Systems was formed by firearm enthusiasts in 2008. Starting out by producing muzzle devices, they tested their compensators on all different types of rifles - from M4s to AK-47s. After using both styles of rifles in testing with high round counts, the difference in maintenance needed was both astounding. From that basic realization, the PWS long-stroke piston system was born