The MANTA Vertical Grip Sleeve is a revolutionary product that was designed to fit standard size vertical grips no larger than 1.25 inches in diameter. The sleeve fits snugly over a grip converting it into a multifunctional part of the weapon! Integrate momentary activation pressure pads onto the vertical grip utilizing MANTA Micro Pocket technology. Simply slide a switch into the Micro Pocket and slide the the Vertical Grip Sleeve onto the grip! Say goodbye to bicycle inner tubes, zip ties and tape to hold switchs on a grip. The Vertical Grip Sleve also features a switch protection channel to help prevent accidental engagement. The revolutionary Grip Sleeve material will stretch and conform to most vertical grips up to 1.25 inches in diameter. Please check out our larger (1.25"ID) M108X series of Vertical Grip Sleeves if a larger vertical grip is being used such as a Grip Pod. We are proud to say that this product is standard issue to the U.S.M.C. on the M27 Infantry Automatic Rifle as well as to Militaries around the world.