Crimson Trace Lasersaddle LS-990G Features The Crimson Trace Lasersaddle LS-990G emits a 5mW green laser the brightest intensity currently allowed by law giving the shooter a daylight visible aiming point in a wide range of lighting conditions. The laser is user-adjustable for both windage and elevation so the point of impact can be dialed in precisely to match the shotgun s actual pattern. Ambidextrous activation pads let right or left-handed shooters engage the laser instantly without changing their grip which speeds up target acquisition in a defensive scenario. A master on and off switch allows the shooter to fully power down the unit when it is not needed conserving battery life between uses. Built with a sturdy polymer body finished in black the Lasersaddle attaches with included screws and is compatible with aftermarket picatinny rails for mounting flexibility. An integrated battery windage and elevation adjustment tool simplifies setup without requiring separate tools on hand. The unit runs on externally replaceable CR2016 batteries included in the box delivering roughly two hours of constant-on battery life. Designed specifically to fit the Mossberg 990 Aftershock and Mossberg 940 in 12 gauge the LS-990G gives these tactical shotguns a fast reliable aiming option for home defense or range use. Crimson Trace Lasersaddle LS-990G Specifications Manufacturer: Crimson Trace Model: Lasersaddle LS-990G Compatible Hosts: Mossberg 990 Aftershock Mossberg 940 Beam Color: Green Laser Output: 5mW Activation: Ambidextrous Color: Black Battery Type: CR2016 Battery Life: 2 Hours Constant On Weight: 0.3 lbs Available At: GrabAGun