This laser was mounted on my Smith & Wesson M&P - 22. what a nice feature on the rifle as well. have used it in low light conditions such as dusk and dawn. once zeroed in it locks on to your target. A CQB must have. although used for recreational shooting, this laser also is used for home defense. can't say enough of the quality and features. Instructions are easy to read and follow. Use locktite blue to secure this laser or it will work loose on your rail. OP was quick to ship as always. It is such a pleasure to do business with them.
Pros: laser is good at distance, extras are nice as well i.e. pressure switch etc.
Cons: a little long in lengh
This review was written in the old system and had content requirements that are different than reviews written today.