THE 5-SECOND TRICK FOR CZ 557 300 WIN MAG

The barrel slides right into a split receiver and is also retained by three screws that clamp it tightly in place The left side in the receiver is split and clamped around the chamber section in the barrel. It's secured by three huge screws which are sealed with a red epoxy-like product.CZ places a premium on reliability, and built the 600 rifles t