Postban
quite a collection going there
which comp do you like as you seem to be into testing them
by the way ybbeat
the AR10 T in 243 turned out to shoot quite well. Crown the barrel realign the gas tube
open the hole in the barrel nut, polish the feed ramps on the barrel extension.
10 shot group into .7 at 100 yds
geo ><>
ps they did not seem to like the jewel trigger though. doubling in 243 is a bit more of a hand full when your not expecting it.