Features:M-LOK & KEYMOD Short length PICATINNY (3 Slot) accessory rail, mounts onto M-LOK & KEYMOD Spec. handguardsShort rail covers 1 1/2 M-LOK slots or 3 KEYMOD slots. Mounts with two custom designed T-nut screws that are M-LOK & KEYMOD compatibleBottom of the accessory rail has custom machined lugs to lock the accessory rail from moving forward or aft on the M-LOK & KEYMOD slotsTapered profile PICATINNY rail ends for a more comfortable hold when used as a hand stopPerfect for mounting small accessories with Weaver/ Picatinny mounts like flashlights and lasers to your M-LOK & KEYMOD handguardsBlack Anodized Aluminum Construction