307 or 356 Winchester accuracy ejection?

[Odinbreaker]

Has any one tried these cartridges in and Encore for the reason that the are a rimmed cartridge and could help with extraction and accuracy.   I have read a few post but would like the opinion of folks here.

[Keith L]

While they don't really eject, rimmed cases do extract more easily, and are simple to remove.

[Odinbreaker]

I read about an interesting wild cat 338x307 also able to shoot 338 federal in same gun.

[Ladobe]

Not in an Encore, but I have used 307/356 brass a lot on Contender frames as the parent brass for several Bower wildcats over the years.

IMO in a TC whether rimmed or rimless makes no difference with extraction.   How you work the brass in loading does.   I could remove the extractors completely in most of my centerfire barrels, tip the muzzle skyward and the fired brass would simply fall out from its own weight.

Precision (accuracy) in a TC has nothing to do with whether rimmed or rimless either IMO.   How you work the brass, headspace and seat bullets does.

Has worked for me for decades.   YMMV