RCBS Rockchucker shell holders

[Dead Eye Duck]

Okay after years of reloading I am stumped I took out a 300 Blackout shell holder and tried to put in a 45-70 which was a lee shell holder. I got half way in and got stuck. I had to tap it out. My shell holders are Lee Green box with multiple calibers and a few RCBS ones I have bought along the way. The smaller RCBS shell holder number 4 goes in fine but others are hanging up now I haven't abused the press nor done things out of the ordinary so what Gives here. I loaded 200 rounds of 300 Blackout, 2 days ago and now this happens. Any one have ideas

 

[PWC]

While "tapping" it out, did ypu raise a burr pn the ram? If all worked b 4 and now don't, look at what changed

 

[AJC1]

Did you bend the little retainer clip. Pop it out and see if they go in.

 

[falmike]

Did you bend the little retainer clip. Pop it out and see if they go in.

This

 

[Dead Eye Duck]

looks like the lee shell holder was thicker than the slot it slides into. Picked up a RCBS shell holder today and it went right in. put the lee shell holders in storage and will just use the RCBS ones. Thank you all !!!!

 

[Reeferman]

I’ve had same issue using Lee shell holders in my Rockchucker as well as hand primer. Just get the RCBS ones and all will be well.

 

[Highland Lofts]

If you want yo sell the lee shell holders I'd be interested in them.