I’ve been necking down 30-30 brass and fireforming them to come up with 7-30 Waters brass.
I don’t recall seeing any factory ammunition or brass for the 7-30 Waters cartridge since….Ever…. Though I did shoot a friend’s Contender way back when so I guess I have…
Anyway- I neck them down just far enough to leave a slight shoulder so I’ll have some resistance to close the action on my rifle.
10 grs of Unique and 150 gr FMJ bullets is my forming load. I did load some at first with Ginex primers but they proved too hard for the Toppers firing mechanism- FTF on every one. Switching to Winchester LR primers fixed that problem.
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