Factory-Installed Partisan Disruptor FRT • Upgraded H2 Buffer • Self-Regulating Piston System • Vortex The VKTR Industries VK-1P represents a new class of AR-15 pistols—engineered from the ground up for reliability, control, and smooth operation under demanding conditions. This Sniper Grey Cerakote VK-1P is equipped from the factory with a Partisan Disruptor Forced Reset Trigger (FRT) and an upgraded mil-spec H2 buffer, creating a flat-shooting, controllable platform that excels both suppressed and unsuppressed.