The new Viridian X5L-RS Gen 3 green laser sight with tactical light, with a two button pressure switch for use on rifles and shotguns. Fits most full-sized railed shotguns and rifles. Heavy duty, waterproof remote pressure switch, remains waterproof when remote switch is removed. 5.0 mW green laser (510-520nm) for maximum visibility day or night. Bright 500 lumen CREE LED tactical light. Removable, rechargeable battery with on board charging and battery indicator lights.