King Arms M3 Tac light fit
 

Just received the King Arms M3 Taclight for my KJ Sig P226 and I was wondering if there is supposed to be some play back in forth. Picture yourself holding it and you can move it forward and backwards slightly. Side to side seems snug but thats it.

I was just wondering if this is normal in terms of taclights. For all of you people out there with the G&P M3 version do you guys have play in yours also?

The front to back movement is normal. The M3 should only have that movement if you apply force. If it flops around while you move the gun, then that's a different story.