I am thinking of building a AR10 in 6.5 creedmore, and am wondering if any one out there has done this and how well did it work out? I also am wondering do I use standard 7.62 mags or do I need specific 6.5 mags?
The 6.5 CM fits in standard 7.62 mags.
We make 6.5 CM on the AR-10 pattern, no issues with feeding or function.
DPMS makes their LR-308 in 6.5 CM and LMT is supposed to release barrels for the MWS in 6.5 CM later this year.