07-08-2014, 10:13 PM
biggdawg Wrote:Actually ARP modified the 6.8 spc case by trimming the 6.8 case back to 1.620-1.625 max then necking it down to 6.5 and he is calling it the six5. barrels should be out in a couple of months.
Yep, you're right. Been a while since I read their page and mixed up details, derp.

