Designed with direct input from military and law enforcement, the Intrafuse Vertical Grip provides the shooter with increased weapon control and additional battery storage. The unique contour of the grip allows solid attachment of tactical light tape switches along the flat sides. Secured with a rubber plug, the waterproof storage compartment allows for the storage of batteries and other weapon essentials. Mounts securely to the rail and enables the shooter to acquire the target faster. Length of 4.75".