I need recommendations on a rifle/caliber for target/varmint hunting? These a some of the rifles I have been looking at. I would like to keep it to around $800.00. I have been looking a .223 Rem. Or 22/250 rem. These are some of the rifles I have been looking at; CZ 527 Varmint, RUGER M77 Hawkeye Predator, Remington 700 VLS and maybe a Kimber 84 Pro Varmint Any input would be appreciated,