SureFire FM44 Infrared Filter for 1.36" Diameter Flashlight Bezel

The SureFire FM44 Diffusion Filter is a flip-up filter that is dedicated to flashlights with a 1.36" bezel. This is a diffusion filter, that softens and broadens the intense beam from your SureFire flashlight.

Thumb pressure on the locking tab releases the cover and a spring mechanism keeps the open cover flat against the flashlight's housing. A locking lever keeps the entire unit securely attached to the flashlight's bezel.