steve white
AH ambassador
Yeah, I don't know what CZ does differently, but they are accurate even full stock.I have experienced this issue with my 2 Ruger RSI rifles due to the metal nose cap contacting the barrel during firing. I removed the cap and filed a small amount off the area of contact and wallah problem solved. No such issue on my CZ550FS, it is one of the most accurate rifles I own.
