Quick target aquisition - ADE Advanced Optics Tactical Compact Rail Mounted RED Laser Sight

I am using this laser/light on the top of my Mossberg Shockwave, and it is a perfect fit. The shockwave is not a firearm that you pull up, and look down the sights, so this fits the bill perfectly by putting the dot where the lead will soon follow. With it set to light and laser simultaneously, I can see what's ahead, and be totally prepared to take action if I need. The accuracy stays better if you tighten the nut down tight. It can run light, laser, or light with laser. I like it!!