Brass Shotshell Crimp - General Ammunition Discussion - International Ammunition Association Web Forum

What would be correct name & time frame for the type of crimp on this Winchester 10 ga brass shotshell?

Magtech Brass Shotshells Bilozir Fine Guns & Reloading Supplies

Journal IA - International Ammunition Association

Loading shotgun shells with no special tools

FC 45-70 Govt with a shotgun shell primer - General Ammunition

Several 410 loading questions

Need Help With Crimp Issues

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LSB Premier Auction Session #2 2024-03-02 Auction - 384 Price