Last edited by DenverGP; 02-13-2017 at 14:26.
Last edited by osok-308; 02-13-2017 at 16:11.
I don't make the rules. I just think them up and write them down.
I don't make the rules. I just think them up and write them down.
I built a 308 AR with an Aero upper and lower. The lower has one of those built in tension screws and I didn't even think to move it so it touched the upper as mine locks up pretty damn well as is.