270 Sherman just starting out

[codyadams]

Interesting, I've always assumed it would work. Guess I shouldn't post something I haven't tried. I've only done it from 6.5 to 6mm, but .021 is a lot more than .007 in this instance.

Ya, I was hopeful it would work, but it didn't really give any resistance in the .270 Sherman's. 30 cal did it nicely though