IMI Defense M-LOK 45 Degree Offset Mount OD Green. made from high quality military grade polymer. The Offset Mount allows for the user a direct attachment of the Surefire M300/600 series of Scout Lights or other MIL-STD-1913 Picatinny light and optic mounts. Specifications for IMI Defense M-LOK 45 Degree Offset Mount: Manufacturer: IMI Defense Finish: Matte Fabric/Material: Polymer Gun Rail: M-LOK Gun Type: Rifle Gun Make: AR Platform Gun Model: AR-15 Length: 3.92 in Weight: 20 g Features of IMI Defense M-Lok 45 Degree Offset Mount Made from high quality military grade polymer Mil-std. 1913 rail profile with one slot Tactical optimized anti-snag slim design Fits M-LOK slot system Surefire M300/600 series of Scout lights may be directly attached Package Contents: IMI Defense M-Lok 45 Degree Offset Mount IMI Defense 14321: M-LOK 45 Degree Offset Mount OD Green