This may get more responses in the Reloading Section just above this section. Regardless, I've been pretty curious myself. Have some 185's, and 210's I've been thinking about trying just for shits n giggles, along with some 212 eld-x. It's a 5R MilSpec so I don't think the extra heavies are gonna enjoy it's twist, but it'll be interesting none the less. Good luck with that test.