Viridian MP Smith Wesson Green Laser Sight. Take your SW MP to a whole new level! Unleash the brilliant, daytime visible power of the Viridian! Unbelievably bright green laser fully functional for daytime use, highly intimidating for night time use. Compact, durable, yet lightweight, the Viridian MP incorporates SMARTLASER technology and is one of the best-selling, most trusted Laser Sights available. Find out why. Take aim: Fits the tactical rail of Smith Wesson MP (not sub-compact)... removes with a quick-detach system; Made from high-strength Zytel polymer for ultimate field durability; SMARTLASER technology offers 4 operation modes: constant beam, low-speed pulse (5 pulses per second), medium-speed pulse (7 per second), and high-speed pulse (10 per seconds); Class IIIA continuous wave beam, with a max. output of 5 mW; 2-mile range, with an approx. diameter of 0.5" at 50'; Windage and elevation adjustable; Requires one CR2 3V battery (included). Lasts about 4 hours continuous use, up to 7 hours on pulse; Measures 2.660" l. x 2.242" h. x 1.235" w. Weighs 2.9 ozs.; Order yours today! WARNING: You must be 18 or older to purchase Lasers. Lasers cannot be shipped to New York City; D.C.; MA; Canada or Puerto Rico. Lasers cannot be shipped Parcel Post. Please check your State, County and City laws for restrictions before ordering Lasers. Viridian MP Green Laser Sight for Smith Wesson MP