I like the compact size and it seems to be true ...

I like the compact size and it seems to be true to 400 lumens (was just a bright, if not slightly brighter as a 300 lumen light I had). Also like the fact that it fits rather tightly on a picatinny rail. note it may scratch your polymer pistol's picatinny rail as it is tight. but I prefer tight over loose, so it's OK. it's awesome on a rifle. I gave 4 stars only because I haven't tested it's endurance yet on a gun.

###

