CZ, a Czech company with a long history of producing bolt-action sporting rifles, introduced a revolutionary design in 2021 with the modular CZ 600. Now for 2025, the company is updating the model with the CZ 600+. The CZ 600+ is an update to the rifle introduced four years ago. Standard CZ 600 features include a detachable box magazine that can be locked in place (left) and a 60-degree bolt throw and SEA crossbolt safety (right). The CZ 600 uses a multi-lug rotating bolt with three or six lugs, depending on the action length.