SureFire FM14 Diffuser Filter for Flashlights with 1.62" Bezel

The FM14 Beam Diffuser converts the focused high-output beam of a SureFire flashlight to a softly diffused wide-angle beam for closer range, non-tactical applications. Applying thumb pressure to the locking tab releases the cover; a spring mechanism keeps the open cover out of the way by holding it flat against the flashlight. A cam-locking lever keeps the entire unit securely attached to the flashlight.