CZ's are very accurate, I have one in a 22-250. For a stock trigger It is the best I have felt. I love the two stage trigger

Sako for consistency and price/value.

HunterDue,
You didn't mention what (class of) cartridge you are considering but, with the understanding that every rifle is a rule unto itself, the most accurate factory rifle I've owned was a Sako L461 "Vixen" heavy barreled varminter in .222 Rem. However, the "state of the art" in production rifles - certainly among the brands you mentioned - places the burden of accuracy primarily on the shooter. Accuracy levels are very comparable among these rifles. If your priority is accuracy, it'll require the services of a competent gunsmith and a premium barrel (Hart, Shilen, Lilja, etc.). I'm a varminter and, since you've expressed accuracy as a high priority, I infer that varminting is your intention as well, but I think all of the brands you've mentioned will provide praiseworthy accuracy in sporterweight, medium-game rifles.

Kimber and sako are tops in my experience but some newer rifles from them I hear from all 5 are top notch.

i shoot rem700adl,cz-usa m#527,two of those you listed and i hit where i want with both so i cant pick either one based on accurace.

My pick out of those would be the Savage our the Kimber. Not that the others are worse, I prefer Remington's, but the others are to discriminatory towards left-handed shooters. Yes they offer left-handed rifles, but they are usually at least $100 more than the exact model in Right-hand. Savage and Kimber however offer all-most (but not every) one of their models in Left-hand for the SAME price. I know it has nothing to do with accuracy or quality, but there is very little separating any of these companies in those categories. So please do your left-handed brethren a favor and support those who support us. That being said, what about the T/C Pro-Hunter.