The CZ 600 series bolt action rifles are designed to deliver features that matter to shooters, all with the traditionally high CZ standards of accuracy, reliability, durability and versatility in mind. The rifle features a bolt release that allows the chamber to be unloaded while the safety is engaged along with a patent-pending short extractor controlled feed system designed to guard against double feeds. The 600 series also features a magazine lock system, allowing the rifle to quickly change between a detachable and fixed magazine configuration. The Alpha series is designed for the best performance possible, featuring a lightweight aluminum receiver and a semi-heavy barrel to help reduce weight and improve shooting performance with a sub-MOA guarantee. A synthetic stock eliminates detrimental effects from temperature and humidity allowing for far more consistent accuracy, and comes with modern ergonomic designs for a more comfortable shooting experience. The rifle also features a 60-degree throw to allow for faster and easier cycling with installed scopes. CZ's patented adjustable trigger is also included, allowing for users to fine-tune their trigger response as needed. This model is chambered in .243 Winchester and features a 20-inch barrel, threaded barrel, and an all-black finish. One 4-round magazine is included.