The React Torch Grip (RTG) from Mission First Tactical is a combination compact textured vertical grip and illumination mount. Accommodates a 3/4", 5/8", or 1" diameter laser or flashlight. Lock-out switch prevents unintentional activation of light source. Grooved gripping surfaces to eliminate hand slippage. Pressure pad wells allow light activation. Thumb activation switch for wireless light activation. Secure watertight storage compartment. Customizable foam storage block with quick access tab diminishes rattle. Flat non-slip bottom surface aids in supported firing positions.