Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
AR Sponsor
11/28/2011 1:34:47 PM EDT
Sorry if this has been covered but I recieved a brand new Comp M4s today and notice the brightness knob has about an 1/8+ of an inch of play back and forth when off and in between each setting?

Normal?
11/28/2011 1:36:51 PM EDT
[#1]
Yep. I asked the same thing when I first got mine.
11/28/2011 1:53:35 PM EDT
[#2]
Yes.  That play is there to allow the switch to function when it's encrusted with mud, dust, etc.
11/28/2011 3:09:57 PM EDT
[#3]
Cool! Thanx
AR Sponsor