why wreck a gud thing witha rim ?? you still gotta HS or form on tha shoulder anyhow..........and match it to a rim
it prolly can be done, and I think j2 did this when he was 19-20 in his prep days. but it ended up be'n no different in control.
so it wasa scrapped. no good reason to continue.
maybe few here think a rim will remedy a poor loaded cartridge, factory or inexperienced handloader.
sure there has been sloppy chambers.....but there are great minds in tha design fields of other brand shooters.
good luck and continue on with yur wanna's..............