No i deer Posted December 16, 2024 Report Share Posted December 16, 2024 Is there a trigger spring upgrade for the CZ457 rather than an expensive after market trigger..? I did use a Yo Dave spring kit on my CZ452 which was good.. Thoughts and advice please Quote Link to comment Share on other sites More sharing options...
jcampbellsmith Posted December 16, 2024 Report Share Posted December 16, 2024 I did get CZ 457 Trigger Spring Kit from Yodave Products. I didn't install the new spring, but just bought a Timney trigger. Regards JCS Quote Link to comment Share on other sites More sharing options...
Simonc65 Posted December 16, 2024 Report Share Posted December 16, 2024 I used the Yo Dave on my 455, it only reduced it by a couple of oz. On my 457 MRT I went down the Timney route, they claim a pull of 10oz is possible. It was very easy to install, the trigger is really crisp, but I cannot get it down to 10oz, it’s closer to 14-15oz, which is still way better than the standard cz. Quote Link to comment Share on other sites More sharing options...
No i deer Posted December 16, 2024 Author Report Share Posted December 16, 2024 How much money for the Timney..? How much for the Yo Dave spring kit..? Quote Link to comment Share on other sites More sharing options...
No i deer Posted December 16, 2024 Author Report Share Posted December 16, 2024 Next thing.. What to put on the butt picatinny rail.. A bag rider of some form.. Any recommendations or a monopod which has a sling swivel attachment.. There's holes for flush cups and i'm not sure how the rifle carries on a sling like that.. I've always been used to sling swivels both ends of the rifle. Can a buy a picatinny attachment that has a sling swivel on it Quote Link to comment Share on other sites More sharing options...
No i deer Posted December 16, 2024 Author Report Share Posted December 16, 2024 8 hours ago, jcampbellsmith said: I did get CZ 457 Trigger Spring Kit from Yodave Products. I didn't install the new spring, but just bought a Timney trigger. Regards JCS Hi John Do you want to sell the CZ457 yo dave spring kit Quote Link to comment Share on other sites More sharing options...
jcampbellsmith Posted December 16, 2024 Report Share Posted December 16, 2024 10 minutes ago, No i deer said: Hi John Do you want to sell the CZ457 yo dave spring kit I sold it not long after I got it. I never took the springs out of the packet. Regards JCS Quote Link to comment Share on other sites More sharing options...
No i deer Posted December 17, 2024 Author Report Share Posted December 17, 2024 Where did you buy the spring kit..? Quote Link to comment Share on other sites More sharing options...
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