I figured you need #32 RCBS shellholder for the 6.5 Grendel and I think it goes whatever shellholder you use, you match it for the RCBS Trim Pro automatic Trimmer Shellplate, so you would use the #32 shellplate for the trimmer. Now the pilot for the Trimmer I guess you would either use the 26 cal. or 27 cal. pilot for the 6.5 cuz it more close to a .264 cal. What size MTM boxes do you use? Im just finishing up on parts and reloading equipment for my 6.5 Grendel AR style build, what a pain in the ass! I hope its worth it. Only 2 companies I found make 6.5 brass (AA and Lapua). Its actually in stock at places tho. I just hope im right on the shellholders/shellplates/pilots/MTM? Anybody reload for 6.5 Grendel and use RCBS equipment out there? Help me out.
