Save your money. - LaserLyte LTS Universal Pistol Trainer Laser LT-PRO

Another reviewer had problems with the threads after taking apart to save on the battery life. Same thing happened to me. I am probably close to not having threads left to hold it together. Now the striker fire action does not activate the laser. I have used the unit less than a week. There is not an easy way to disassemble. I am older and the parts are too small for me to see and handle. May try the other model but I have read it has a shorter life expectancy.
Pros: Concept
Cons: Poor design

This review was written in the old system and had content requirements that are different than reviews written today.