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Forming 7mm TCU What am I doing wrong?

1265 Views 1 Reply 2 Participants Last post by  Old Syko
I have started reforming cases for my new 7mm TCU barrel and I am not sure if I am doing it correctly or not.

I have done both once fired and new brass.

I backed out the sizing die as recommended to start with so it just expands the case mouth and doesn't move the shoulder back at all and figured I would start here and then bring the full length resizer down till the action would close for proper fit.

Much to my surprise the first round I did with no adjustment on the full lenghth resizer and each one after that dropped in fine and action closed. In essence what I am ending up with is what ever shoulder is left after the neck is expanded up from .223 to 7mm..

Is this ok?

Thanks.. DonT :shock:
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