Defiance XM action and their XM BDL bottom metal....cat's ass for the 6.5 PRC
Believe me, the XM crossed my mind.
Except a 300 PRC won't fit worth a schitt......
Agreed.
My 300 PRC is built on a trued Rem 700 Ultra Mag action. Currently using BDL bottom metal, but I do have Hawkins CIP length M5 bottom metal and magazine, should the need arise.