"KeyMod" slots on sides & bottom allow for mounting rail segaments to attach tactical accessories such as vertical grip, laser sights, flashlights, sling mounts, and bipods. Full Metal, With Tools, 4 Inch Style High quality aluminum alloy in durable black matte finish Designed for real fire caliber For .223Rem M series key mod handguard mount rail sytstem
Length | 101 mm / 4 in |
Distance between two screws holes | 94 mm / 3.7 in |
Weight (net, per piece) | 27 g / 1.0 oz |