4seventy
(Sponsor)
18/10/03 10:50 AM
Re: The 400 BW

mickey
I think your right about the headspace problems in both the 375 and 400 whelen cartridges.
The standard whelen cases were just necked up 30-06 brass but the 400 Brown Whelen has a blown out case body which gives a much better shoulder to headspace on.



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