M M1ASupermatch Member Joined Sep 19, 2013 Messages 30 Reaction score 4 Sep 27, 2013 #1 Has anyone installed a UBR on their M&P 10? Pictures? Thank you.
OP M M1ASupermatch Member Joined Sep 19, 2013 Messages 30 Reaction score 4 Sep 28, 2013 #2 Here is the answer to my question...Magpul UBR on AR10 - AR15.Com Archive
