American Defense Manufacturing Tango Down Vertical Grip w/Surefire Switch Pocket Standard Legacy Lever Flat Dark Earth. Ideally this design would allow a wide range of adjustment to fit MIL-STD 1913 to Weaver- type commercial rails. It would also require no tools to tighten or loosen the mount and be as light and strong as possible. It would not open accidentally when caught on webbing or gear. We found just such a Quick Detach. The BGV-QD series grips feature American Defense throw lever QD mounts. No tools required for installation or removal. Aerospace grade materials with TYPE III hard coat anodize guarantee performance in the field no matter how harsh the environment. Combined with our premium impact and heat modified polymer this grip will survive any beating you can give it. Specifications for American Defense Manufacturing Tango Down Vertical Grip w/Surefire Switch Pocket: Manufacturer: American Defense Manufacturing Finish: T3 Mil-Spec Anodize Material: 6061-T6 Aluminum Length: 4.9 in Weight: 4.9 oz Condition: New Additional Features: Standard Legacy Lever Attachment Type: Picatinny Features of American Defense Manufacturing Tango Down Vertical Grip w/Surefire Switch Pocket ADM Adjustable Throw Lever mount with positive Push-Button Lock Integrated Pressure Switch Pocket for Surefire Brand Products with Cover Waterproof internal storage compartment with o-ringed screw cap Package Contents: American Defense Manufacturing Tango Down Vertical Grip w/Surefire Switch Pocket American Defense Manufacturing BGV-QDSF-FDE-STD: Tango Down Vertical Grip w/Surefire Switch Pocket Standard Legacy Lever Flat Dark Earth