Red Laser Dot For Glock 17-38 Pistol For 21.2mm Rail
Laser sight for all Glocks
Output power: 5.5 mW
Wavelength: 635 a 650 nm
Dispersion: Approx. 1 inch to 99 yard
Range in optimum conditions: 450 metros / 800 yard
Batteries: 1 Lithium 3.0 volts (2032)