Shop › KDG M-LOK 3 SLOT PIC RAIL BLK KDG M-LOK 3 SLOT PIC RAIL BLK $11.08 Kinetic Development Group, LLC M-LOK Picatinny Rail, 3 Slot, Anodized Finish, Black TAP5-101 Quantity: Add To Cart Added! Kinetic Development Group, LLC M-LOK Picatinny Rail, 3 Slot, Anodized Finish, Black TAP5-101