Laser Genetics ND3 Self-Defense Lazers - $174.88

Be prepared for night intruders with an advanced green-laser system that turns your rifle or pistol into a night hunter or home-defense weapon. This patented rotary optical collimator uses a system of nine fully multicoated lenses that permits full adjustment and control of the lasers beam diameter and intensity. You can focus green laser light where you need it most. The narrowest beam setting can be seen up to three miles away. Rotate the collimator to cast a wider beam in order to navigate in the dark or paint targets up to 250 yds. away. Precision-machined aluminum alloy housing with an anodized matte-black finish. O-ring seals keep water, dust and debris out. Nitrogen charged to prevent lens fogging. One lithium CR-123A battery (included) provides seven hours of continuous run time (four hours at 0F). Comes with a momentary pressure switch and carry case.Available:ND3 Engineered for use on pistols with tactical rails.Dimensions: 3.5L x 2.63H.Weight: 5.37 oz.Lens diameter: 26mm. Type: Lasers. Nd-3 Pistol. - $174.88