CZ 600 ST2 Range, Bolt Action Rifle, 223 Remington, 24 Heavy Cold Hammered Forged Barrel, Threaded 1/2x28, Adjustable Trigger, Laminate Finish, Gray and Brown, Black Barrel and Receiver, 5 Rounds, 1 Magazine 07501 The CZ 600 Range was designed to give the precision shooter every possible opportunity to take full advantage of the accuracy of the platform. The cold hammer forged heavy barrel, delivers the best accuracy guarantee ever offered by CZ. Sub 3/4 MOA guaranteed at 100 meters, 5 shot group with match-grade factory ammo, verified on every CZ 600 Range they make.