Description This intensely bright, virtually indestructible, strobing rail-mounted tactical light, attaches to almost any gun in seconds. Integrated red aiming laser for long-range targeting. Features User-programmable strobe 300 lumens; 2.5-hour run time; 12,000 candela peak beam intensity Laser mode runs 48 hours Rail grip clamp system securely attaches/detaches quickly and safely with no tools and without putting your hands in front of the muzzle Includes keys for GLOCK®-style rails, MIL-STD-1913 (Picatinny) rails, Beretta® 90two, Smith & Wesson® SW99, Smith & Wesson® TSW, and SIG SAUER® P320® rails 6000 Series machined aircraft aluminum with black anodized finish Ambidextrous momentary/constant on operation. Double tap paddle within 0.4 seconds to activate strobe. Highly accurate sight repeat-ability when remounting IPX4-rated design for water-resistant operation 4.72 oz (133.8 grams) Remote switches available as optional accessories (must be used in conjunction with 69130 remote door switch) Assembled in the USA Specifications High Lumens: 300Run Time: 2.50 hoursMax Candela: 12,000Battery Type: CR123A LithiumBattery Quantity: 2Length: 3.39 inches (8.61 centimeters)Weight: 4.72 ounces (133.81 grams)Colors: Black Documentation Fact SheetInfo Sheet with Part NumbersProduct Instructions Compatibility List