Geissele 9.3" M-LOK MK14 Black Super Modular Rail 05-578B is a precision-engineered handguard designed for modularity and durability. It offers a lightweight yet robust platform for mounting accessories with the M-LOK system, optimized for the MK14 rifle series. Crafted from high-quality materials and finished in a sleek black coating, this rail enhances weapon handling and customization without adding unnecessary weight. Length: 9.3 inches Attachment System: M-LOK Compatible Platform: MK14 rifle series Material: High-strength aluminum alloy Finish: Black anodized Weight: Lightweight design Mounting: Modular accessory attachment points Durability: Designed for rugged use and reliability Manufacturer Part Number: 05-578B Geissele Automatics Geissele 9.3" M-LOK MK14 Black Super Modular Rail 05-578B