Stuck case again.

[samboy]

Hi gang.

                Took my new CZ457 out today to zero it in.  After about 40 shots a case was stuck in the chamber. On looking at the winnie subs

                 they looked a bit grubby so after using winnies for 16 years i think it's time for a change.  This was also happening on my 452 but 

                 i put it down to not cleaning the chamber. I've heard a few bad reports about winnies lately. 

[London Best]

Never had a problem with them.

With Eley’s subs I get about 10% misfires.

Go figure?

[oldypigeonpopper]

Hello, is the chamber clean and free from brass splinters and crud ? The only way I find to clean my 455 is a blast of air , I use RWS but clean off the wax with white spirit, 

Edited July 13, 2022 by oldypigeonpopper

[Gerry78]

On 12/07/2022 at 21:14, samboy said:

Hi gang.

                Took my new CZ457 out today to zero it in.  After about 40 shots a case was stuck in the chamber. On looking at the winnie subs

                 they looked a bit grubby so after using winnies for 16 years i think it's time for a change.  This was also happening on my 452 but 

                 i put it down to not cleaning the chamber. I've heard a few bad reports about winnies lately. 

Been using Winchester sub/sonics years never had any problems hopefully you get sorted 

[Walker570]

I would be tempted to roll up a piece of 320 grit and spin it in the chamber by hand a few times.  Might just be a little bit of crud up there causing the problem. I shoot Hornady almost all the time and never had a problem in my Browning and previous in my CZ.