Green is easier to see - Viridian Reactor 5 Green Laser Sight for Kahr PM and CW Pistols

I just finished installing the Reactor 5 on my Kahr PM40 and I am very pleased with the fit and operation. The adjustment was pretty close right out of the box and required only a slight windage adjustment. I like the fact that it has a manual power switch so you can turn the laser off when loading or unloading. This also allows use in non-ECR holsters if you choose to go that route. It has selectable constant on or strobing function which is a real plus, and a battery level indicator LED that momentarily comes on to let you know the condition of the batteries. It also comes with an extra set of batteries which is something very few other manufacturers do, and a very well made leather and plastic belt slide ECR holster (not a pocket holster). My preferred carry method is with a pocket holster, so I also purchased a DeSantis Super Fly for a Kahr with a Crimson Trace laser, and then installed a 1/2 inch disc magnet in it to operate the ECR function. It fits and works great!