Crimson Trace 0178201 LaserSaddle Fits Mossberg 500, 590/Shockwave 590 Green Laser

The LS-250G Lasersaddle is a feature-packed laser sighting solution for Mossberg 500, 590, & 590 Shockwave 12 Gauge & 20 Gauge Shotguns. Attaching seamlessly to the receiver, the LS-250G provides multiple ambidextrous laser activation pad points for instant targeting with a powerful 5mW green laser. As with all Crimson Trace laser sights, the LS-250G is user-adjustable for windage and elevation. The LS-250G features a Master On/Off Switch for completely powering down the system. This model provides 3 Hours of battery life with 4 provided CR2016 batteries. Fits Mossberg 500, 590 & 590 Shockwave in 12 Gauge & 20 Gauge only. Models must have receiver that is drilled and tapped. Does not fit .410 Bore. Does not fit the Mossberg 500 ATP with provided screws. Does not fit 590M receivers.