Tactical Adjustable Mini Red Dot Laser Sight For Glock 17 19 Pistol Air Rifle With 20mm Picatinny Rail Mount Hunting Accessories

Feature:

Power: <5mW Battery runtime: 2-3 hours Wavelength: 650nM Size: 28x26mm, mini style Weight (net): 30g (1.1 Ounces) With detachable picatinny rail Laser dot size at 10 meter: <2mm Voltage: DC 4.5V, 3 pieces LR41 Working temperature: -10° to 45° Effective distance: 300 meter at night Shock proof and can be used on real fire caliber On/Off switch is located in the back of the red laser sight Windage & elevation adjustable with supplied hex key tool Super cool laser engraved lettering, excellent oxidation deal T6061 High class aluminum alloy in beautiful black matte and tactical style Very light, with Detachable Picatinny Rail, mainly for Pistol and other kinds of guns