You may also like. Mini Red Dot Sight Collimator 2MOA Rifle Reflex Sight Scope For 20mm GLOCK 17 19. Red Laser Beam Bore Sighter Cartridge BoreSight Collimator Sighting Pistol Rifle. 1.5-5×20 Compact Rifle Scope Mil Dot Telescopic Riflescope With 20mm Mount NEW. Laser Sight Pointer Powerful High Power Dot Beam Green Purple Red Light NEW. 45 Degree Offset 20mm Picatinny Rail Mount For Flashlight/Laser Optic Sight US. 11mm to 20mm Extend Rail Base Adapter Mount For Rifle Scope Sight US. Infrared Night Vision Device Monocular Binoculars Spotting Scope 850nm Hunting. Is used to point targets when observing, inspecting and watching small arms shooting at night. This product is a small optical mechanical device that forms laser radiation flux. This product is installed on Picatinny rails. The KV-D2 Tactical switch (in the kit)can be installed on picatinny rails and 1913 rails. This product contains 2 laser functions. Green Laser light source: wavelength – 635 nm. IR light source: wavelength – 850 nm. Power supply: CR123A / battery (3 V). Effective range in the dark. Red beam: 300 ± 100 m. IR beam: 400 ± 100 m. Product weight without batteries: no more than 210 g. Overall dimensions: (37? 60? 91) ± 3 mm. The triangular area on the host can switch between visible laser and IR. On the top or side of the host, the round switch is turned on. Turn on through the KV-1P Wire Control Switch. Two small circular buttons on the main unit to adjuest the laser brightness. Fit For: 20mm Picatinny Rail. Please contact with us before you leaving any negative or neutral feedback, we will try our best to solve any problem, your cooperation is highly appreciated. Our working hours Beijing time from 9:00 a. To 18:00 p.