Crimson trace laserguard laser - Crimson Trace Laserguard Laser for Glock 42 and Glock 43

The Crimson Trace Laserguard laser was easy to install.It fits perfectly on my Glock 42. It works right out of the package and it is awesome! It come with it's own battery,fully charged. I still have to zero it in at the range,but it looks like it is already set up. The crimson trace laserguard laser blends in with the shape of the pistol.The price is very affordable also. I can't wait to give it a try at the range. It even works in daylight. I am very impressed with my Crimson Trace Laserguard Laser.