Surefire l72 laser module - SureFire L72 Visible Red Laser Sight 635nM Module

It is an awesome laser. Easy to adjust and does work very well. Super bring and you can see it at 200 yards plus in the day. Cons; you have to buy the 2 adapters to make it work with the Millenium weapon switches. The issue is that you need an A-12 and a A-21 adapter for the XMxx Tailcap Switches for Millenium Universal Weaponlights. Get hold of those adaptors from SureFire directly and you have one awesome laser!
Pros: 100% awesome
Cons: They no longer make it, you have to go to SureFire to buy the other parts to make it work.

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