Coupon code: GK4M3H6C

Adjustable for windage and elevation by hand. Provide clear pionting dot even in day light and clear laser beam in the dark or low light
Two mounts: Picatinny-Weaver Rail Mount & Shotgun Barrel Clamp Mount. The barrel clamp mount fits 1 inch diameter 12 Gauge shotgun
Advantage: Made of high quality aluminium alloy, not easy to scratch. Tube diameter: 1” Laser Wavelength: 532nm，Weight:410g
Advanced laser optics give a superb laser sight，Emits a highly visible intense green laser beam constantly