I have a LR308 w/ a UBR stock on it. From the pictures I have seen every Bushnell HDMR looks to pushed all the way forward on the receiver. The LR308/AR10's usually have PRS or A2 stocks on them I like the ubr and run it closed. My concern is that the HDMR will need be to far forward to run a UBR (extended).
Does any one have any experience with this set up?
Does any one have any experience with this set up?