Nice low profile laser sight option - Crimson Trace LS-250 Lasersaddle Laser Sight for Mossberg

Overall pleased with the Crimson Trace Lasersaddle. It's mounted on my home defense Mossberg 590 shockwave. Way more reliable than the bead sight, at least for me. I bore sighted the laser and my actual point of impact is several inches higher and to the right than the bead would suggest, most likely because of the odd setup of the shockwave. It make the shockwave much more accurate fired from whatever position is most comfortable. Because let's face it, firing the shockwave is awkward at best. My only knock is that the on/off switch is a little finicky.