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Scrumbag
05-12-2019, 03:05 PM
Hi folks,

Looking for some info on casting for .404 Jeffery.

Would you gas check?

Who makes a good mould? CBE or someone else?

Anyone got any good loads?

Thanks in advance,

Scrummy

Larry Gibson
05-12-2019, 03:26 PM
Definitely get a GC mould. Accurate molds makes an excellent one specific to the 404 Jeffrey....... 42-375J.

stubshaft
05-14-2019, 01:27 PM
If you are going to shoot it fullbore (2600 fps) then a GC may be needed. I would order a plainbase and powder coat it get a push through sizing die made and call it a day. I have driven PB powder coated boolits in excess of 2800fps.

fredj338
05-14-2019, 06:19 PM
I have had some success driving PC cast to 2000fps, within the range of the 404J. For cheaper bullets to feed mine I decide to size down 300gr 44mag to 0.423 for practice loads though. I don't shoot mine that much but before my last trip to Africa fired more than 300rds in load dev & practice.

Scrumbag
11-30-2019, 02:28 PM
I have had some success driving PC cast to 2000fps, within the range of the 404J. For cheaper bullets to feed mine I decide to size down 300gr 44mag to 0.423 for practice loads though. I don't shoot mine that much but before my last trip to Africa fired more than 300rds in load dev & practice.

Fred, sorry for the slow response. How many stages did it take to resize?