Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
AR Sponsor
7/27/2014 9:24:22 AM EDT
BCM upper, Daniel Defense ris ii rail.

7/27/2014 9:26:32 AM EDT
[#1]
Yes it is normal.

Just note the screws on the DD RISII rails aren't the same length. If you see one poking out from the back too far, then it means you screwed it in wrong.
AR Sponsor