The BCM SLMKM (Modular Scout Light Mount, KeyMod version) is a highquality accessory designed for mounting Scoutstyle tactical lights to modern rifle handguards that utilize KeyMod accessory slots. Manufactured by BCM, this mount bridges the interface between light body and KeyMod rail while maintaining minimal added bulk and maximum durability. For SureFire Scout Light - KeyMod VersionFully ambidextrous: made to mount flush or cantilever off either the left or right side of the rail system.Designed for use with Surefire's Scout Light mounting interface.Multiple mounting holes for ideal rail placement.Designed to mount on the 3 or 9 o'clock rail positions. Durable Aluminum constructionIntently designed to be low-profile and snag-free. Patent Pending mounting system.Minimal added weight, 0.5 oz.