MISSION FIRST TACTICAL PICATINNY RAIL FOR KEYMOD SYSTEMS Metal KeyMod Rails are a MIL-STD 1913 Picatinny Rail that will interface with any KeyMod mounting surface. Manufactured from lightweight, Type 3 hard coat anodized 6061 aluminum. Mounting hardware is stainless steel and features a snag resistant design with a self-contained assembly that eliminates the loss of mounting hardware. FEATURES 6” (12 slot) MIL-STD 1913 Picatinny Rail for use with all KeyMod? systems Secure platform for mounting Picatinny and accessories Self-contained assembly eliminates the loss of mounting hardware Lightweight 6061 aluminum construction is Type 3 hard coat anodized Easy attachment and removal KeyMod The New Standard in Modularity SPECS Weight: 2.24oz Height: .375” Width: .835” Length: 6.098”