MDT M-LOK Arca Swiss Rail Standard 3.3in Black. Available as a standard flat profile that can adapt to most M-Lok compatible surfaces or as an angled profile that is designed to match the underside profile of the MDT LSS-XL Gen2. Specifications for MDT Arca-Swiss M-LOK Rail Adapter: Manufacturer: MDT Color: Black Condition: New Country of Origin: Canada Finish: Mil-spec Type III hard anodized finish Fabric/Material: 6061-T6 Aluminum Features of MDT Arca-Swiss M-LOK Rail Adapter: Compatible with M-Lok mounting systems commonly found on rifle chassis stocks and handguards including the MDT ESS and LSS-XL Gen2. mounting surface to fit a wide array of tripod adapters and accessories. 14 drilled and tapped holes to allow proper indexing of accessories for increased consistency. Rearward overhang to allow mounting on a tripod closer to the rifles centre of gravity. Solid M-Lok boss to withstand repeated recoil. Angled front surface to ease tripod engagement and reduce snagging. Rounded edges to decrease shooter discomfort when shooting standing or unsupported. 6061-T6 aluminum construction. Mil-spec Type III hard anodized finish to stand up to repeated usage. Compatible with RRS dovetail standard. Package Contents: MDT Arca-Swiss M-LOK Rail Adapter MDT 103416-BLK: M-LOK Arca Swiss Rail Standard 3.3in Black