I disagree completely about straight wall pistol cartridges. 10 mm and 357 magnum both stretch if you load magnum loads or if you load them several times. I have a bucket of about 200 or so 357 magnum cases, and about 250 10 mm brass that are all about .002-.005 too long to chamber. Despite having a moon clip on the 10 mm, if they are over long, they will not chamber well in the 610 revolver. I don't know how they perform in a semi since I have yet to own a 10 mm semi.
Vince
Vince

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