70gto 142 Posted October 24, 2020 Maybe I'm late to the party ,but in this months nra magazine of rifleman rheyvdid a nice writeup on 6mm arc for the ar 15. I always wanted a 16 inch 6.5 Grendel but this got me thinking hmmm. Quote Share this post Link to post Share on other sites
RUTGERS95 890 Posted November 24, 2020 nice video! If I do another 6 series, it's going to be the prc Quote Share this post Link to post Share on other sites