Green laser for m&p shield - Crimson Trace Laserguard Laser Sight for S&W Shield Handgun

This laser was easy to install. No gunsmith necessary. I was amazed at how far I could see it. It was visible on a dark surface five houses away in broad daylight. It was just under $200 - a good price for a GREEN laser. If I have one reservation, it is the lack of an on/off switch. I mean it is activated every time I employ my regular grip on the gun, but when I practice, I don’t always want the laser on. I can cover it, but it will still be “on”. I didn’t see one with an on/off switch for my EDC during my search. Oh, and I have to remove it to replace the battery. But again that’s pretty easy. I give it four stars.