The FM57 attaches to any SureFire WeaponLight or flashlight with a 1" bezel, providing the window with protection against impact, abrasion, mud, etc. The hinged opaque lid flips open to allow normal light output, thoroughly sealing off all light when closed, providing further protection against accidental light activation during stealth operations. Locks hold opaque lid in open or closed position even under weapon recoil. Integral attachment clamp features self-locking tightening screw; 1/16" hex (Allen) wrench included.
- Provides protection and additional light security in stealth operations - Fits 1" bezels, including Scout Light, E1B and E2E - Integral clamp provides secure attachment - Hinged lid locks in open or closed position