Rear Sight Laser / Glocks

A ground-breaking laser design incorporated into the rear sight. Compact size and revolutionary performance make the RSL the most extraordinary system LaserLyte has ever produced. Easy-to-install and easy-to-operate, the new RSL offers a high-power laser with the benefit of not having to replace existing grips, internal stock parts or holsters. The RSL fits all Glock pistols and is constructed from MIM 4650, nickel enriched high carbon steel, the same material used for most heavy-duty gun parts such as iron sights, hammers and levers. It is also black oxide, bead blasted for a non-reflective finish. When mounted onto the pistol the RSL will fit all Level 1 and 2 holsters. Powered by four 377 batteries, commonly used in watches. LaserLyte also offers discounted batteries. Rear Sight Lasers for additional pistol models will be introduced later this year. Specifications: - Compatible Firearms: Fits all Glocks - Power Output: Class IIIA, 5mw - Laser module: 650nm - Batteries: 4 x 377 - Battery Life: Normal Usage - constant on: 5 hours +, pulse mode: 10 hours + - Weight: 1.2 oz., 34.02 g - Length: .85 in., 21.59 mm - Width: 1.05 in., 26.67 mm - Height: .35 in., 8.89 mm - Range at Night: 500 yd., 457.2 m - Use the RL-Tool(Not Included) (Rear Sight Installation Tool) to help install the laser (suggested, not required), Gunsmith not required