OSS Silencer Helios HXQD 556 FC - OSS SIL HEL HXQD 556 FC

OSS Helios HXQD is a modular suppressor designed for 5.56 NATO/.223 Remington platforms with quick-detach capability. This is a restricted NFA item requiring federal registration and compliance with all applicable laws. The product features OSS's signature design for sound reduction and flash mitigation.