I ran into a similar problem necking down .300 WM cases for my 7MM Mashburn Super. My issue was neck thickness, there was not enough room for the bullet to release cleanly, solution was to turn case necks a little.
Bob
I ran into a similar problem necking down .300 WM cases for my 7MM Mashburn Super. My issue was neck thickness, there was not enough room for the bullet to release cleanly, solution was to turn case necks a little.
Bob
It's better to shoot for the moon and hit the fencepost than to shoot for the fencepost and hit the ground!
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