Looking more into getting a laser site for the G19. Seen Crimson Trace and Laser Max. And just seen one at the local gun store that activates from the rail, you push the slide left or right of the barrel for flashing or solid red light. Im kinda liking the Laser Max as it sits flush into the gun, and dosnt effect the grip and dosnt add girth to the gun itself. Maybe better for holsers. I did a little search on here for lasers and found some info. Just thought I would ask here. Looking for good quality, long lasting, few problems. Easy to work with while not getting coated in gunpoweder residue. I think the Laser Max is the most expensive at $300+. But that dosnt matter , if its going to be a good additon to my Glock for many years. Thanks in advacne.