steve todd
9.3x74R is a match for 3” .410 when blown out.
Saturday, January 27, 2024, 10:45

Takes a little work to blow them out straight. Graf&Sons is where i got the brass. I use pistol primers in the rifle primer cases. There are YouTube videos for different methods of blowing out the shoulder and neck, and you’ll probably come up with your own technique. A .375 expander to start, with a lathe you could make up a couple more expanders to run the case neck up the rest of the way. Run up to .375, some wadding, some shot and a over shot card that’s 3/8” blows them out in a bolt action .410. I’m rambling again.


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