Mission First Tactical React Ergonomic Full-Size Vertical Grip - This grip allows the support hand to apply rearward pressure to keep the weapon shouldered to enhance muzzle control and accuracy. This is the grip you want if your objective is maximum grip and control. Features Made in the USA ; Full sized vertical grip; Contoured finger swells allow a firm grip even with gloved hands; Secure watertight storage compartment; Battery Sled with quick access tab diminishes rattle; Flat non-slip bottom surface aids in supported firing positions; Weight-2.3 oz; Width -1.424 inches; Height-4.601 inches; Length -2.203 inches;