Cleaned my CZ 457 22lr. Had to use a. 17 cal rod and .20 brush and mops. CZ'S barrels are real tight. I also finished up by using my .17 jag and .22 cal pellets. Scrubbed the breach with. 22.cal bore brush.
Now,at my next range trip I'll have to season the barrel before shooting groups.. it likes SK Standard Plus right now.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.