Works fine - AimShot Red Laser Rifle Kit w/ Rail Mount System and on/off Button

I attached this to my benelli supernova pump. it has two switches. one on/off button on the back of the laser for continuous laser. another is a pad that you touch for short burst of laser. I gave it 4 stars for a couple reasons. one I had to send back the original package because it was missing the on off switch, which is the one I wanted. Secondly and not that big a deal,,, you have to at lease loosen the bracket holding the laser in order to replace the battery. the battery cap will come off ok, but you really can't get the cap tight enough for battery to make good contact unless you loosen the bracket.