Forum: 300 Whisper Ammo and Reloading
01-27-2011, 10:57 PM
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Replies: 7
Views: 2,015
Brass cracking just behind shoulder
I'm on my 5th loading of a batch of 300/221 brass, and am finding cracks just behind the shoulder on a number of the cases. The cracks run about 1/2 way around the circumference of the case, on the...
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