good write up on your CZ however one thing i would question the accuracy thing you mention you say no target rifle the only thing i can say is you must have a problem with yours maybe the front action screw anyway i only comment because i have the CZ in 452 in both .22lr and .17HMR in the Varmint flavour and 16" barrels and i would and have at the gun club put them against many Target made rifles including Annies and have out shot them at 100 yrds with my .22lr i can clover leaf a bullseye so maybe your CZ has a prob.
paul
I have guns because i enjoy shooting, what i dont enjoy is being screwed by red tape and a dishonest government.