Product 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 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 Hard Coat Anodizing Includes Required Keymod Compatible Steel Locking Nuts, Steel Allen Screws and Allen Wrench for Installation Product Specifications Material: Aluminum Weight: 1.1 oz Pieces: 1 Rail Type: Picatinny/Weaver No. of Rails: 1 Length: 3.14 inch Width: 0.83 inch Height: 0.425 inch