The UTG Pro 3.14" (8 slots) Keymod Picatinny Rail Section features optimal profile (0.375" saddle height) for versatile accessory attachments and modular applications. Precision machined from aircraft grade aluminum with hard coat anodizing. Mil-spec 8-slot picatinny rail sections fully compatible with any Keymod mounting platform with innovative rail edge design providing true continuous rail slots when connecting multiple sections. Includes required Keymod compatible steel locking nuts, steel Allen screws and Allen Wrench. Made in the USA. Features: Proudly designed and made in USA Mil-Spec 8-slot Picatinny rail section fully compatible with any KeyMod mounting platform Features optimal profile (0.375 inches saddle height) for versatile accessory attachments and modular applications Innovative rail edge design providing true continuous rail slots when connecting multiple rail sections Precision machined from aircraft grade aluminum alloy with hardcoat anodizing Includes required KeyMod compatible steel locking nuts, steel Allen screws and Allen wrench for installation