Maximize your weapons platform with interchangeable rear paddle switches that allow you to customize your TLR-8 sub to your shooting style.Features: Features white LED and 640-660 nm red laser500 lumens; 141 m beam; runs 1.5 hours (light only or light/laser combo)Laser runs 60 hoursAmbidextrous rear paddle switchesUses one (1) CR123A lithium battery (included)Safe-off feature on bezel prevents accidental activation; saves batteriesRail grip clamp securely attaches/detaches without putting your hands in front of the muzzleDurable, anodized machined aluminum constructionUser-enabled strobe function2.51 in (6.38 cm); 2.77 oz (78.5 g)IPX4 water-resistantLimited lifetime warrantyAssembled in the USA