Sorting 9mm brass - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!

I’m having some issues with certain headstamps in my 750 so I’m going to start sorting headstamps. These were labeled “IK21”. What are the other headstamps I should look out for.

9 Major Brass Sorting - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!

Split brass - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!

Odd Brass - Shelf inside - 9mm/38 Caliber - Brian Enos's Forums Maku mozo !

Sport Pistol powder - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!

Loading 9mm 147's What's gone wrong? - Page 2 - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!

Winchester brass with tight pockets! - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!

Stepped Cases - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!

Best 9mm Brass by Headstamp - Page 2 - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!

Recognizing crimped primers - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!

Interesting range brass pickup - 9mm/38 Caliber - Brian Enos's Forums Maku mozo!