Details
FMA X300 Adaptor for FOR Helmet (FG)
The Adapter for Surefire X300 Weapon Lights on your helmet for an ultra-bright headlamp
It does not interfere with the NVG mount and fits all Surefire X-series weapon lights.
Simply installs using existing screw hole in front of helmet. No drilling necessary
Accommodates Surefire X200, X300, X300 Ultra, X400 Weapon Lights
Compatible for Ops Core ACH ARC, FAST ARC Rails