The Strike Industries LINKCFGRED fore grip can be installed on both M-Lok and KeyMod rails. It is crafted from 6061-T6 aluminum for durability. The ridged face provides stability when bracing the weapon, helping prevent grip shift. The curved form also serves as a convenient hand stop. Dimensions are 4.8 in long, 1.7 in wide, and 0.55 in thick. Finish: Red hardcoat anodized.