CZ USA CZ 75 Compact 9mm Luger 3.75in Black Polycoat Pistol - 15+1 Rounds - At 5in tall with a barrel length of just under 4in, the Compact model shaves a little more than 3/4in off the length and about 1/2in off the height of the full-size CZ 75. Its reduced size allows it to readily disappear under regular clothing. The CZ 75 DA/SA action with a manual safety lever provides the user with two options for carry: hammer-back with the safety on for single action operation or manually decocked for a double action first shot with no need to remember to take off the safety before firing. There is a safety stop on the hammer as well as a firing pin block safety. The 75 Compact retains the steel frame of the original 75, only 2.4oz of weight is lost, making it the softest-shooting compact in the CZ 75 line.