The CMR-301 Rail Master Pro is a versatile and powerful tactical accessory designed for rail-equipped rifles and carbines. Encased in a durable aluminum body this combination of a laser sight and tactical light provides an impressive 1000 lumens of peak illumination complemented by a precise green laser for targeting in various lighting conditions. The user-programmable system offers flexibility with both pressure pad and tailcap operation. Specifically designed to fit AR-platform firearms it mounts easily onto M1913 Picatinny or similar accessory rails with a minimum length of 2.75 inches ensuring compatibility with a wide range of modern sporting rifles.