I have found a lot of difference in 9mm cases.
by Gunner 
, St Louis, Sunday, June 23, 2024, 16:55 (151 days ago) @ JimT
All my cases are once fired factory, mostly PMC with a little MagTech and Czech mixed in, that I shot. I wonder if the Czech ammo might have crimped pockets, though it doesn't state it on the box, some cases just crush the primer on seating, over tight/crimped??? pocket. I haven't paid any attention to which brand is giving me issues, I just dump the case in the trash and move on as I have 1,000+ cases.
Gunner
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Complete thread:
- 9mm on the Dillon 550B.... -
Gunner,
2024-06-23, 13:18
![[*]](themes/default/images/complete_thread.png "Open whole thread")
- Give Dillon a call. - E Sisk, 2024-06-23, 13:35
- I have found a lot of difference in 9mm cases. -
JimT,
2024-06-23, 14:15
- I have found a lot of difference in 9mm cases. -
Gunner,
2024-06-23, 16:55
- I was given about 2500 cases and then picked up another -
JimT,
2024-06-23, 17:25
- At least at one point - A K Church, 2024-06-24, 10:57
- what brand of primers are you using? -
Rob Leahy,
2024-06-26, 22:49
- what brand of primers are you using? - Gunner, 2024-06-26, 23:10
- I was given about 2500 cases and then picked up another -
JimT,
2024-06-23, 17:25
- I have found a lot of difference in 9mm cases. -
Gunner,
2024-06-23, 16:55
- 9mm on the Dillon 550B.... -
Creeker,
2024-06-24, 09:30
- 9mm on the Dillon 550B.... -
anachronism,
2024-07-06, 18:22
- 9mm on the Dillon 550B.... - Creeker, 2024-07-07, 18:03
- 9mm on the Dillon 550B.... -
anachronism,
2024-07-06, 18:22