This is a CZ DA/SA known as the P-07 chambered in 9MM, model 01086.
Introduced in 2009" the CZ P-07 was the first handgun to feature the convertible Omega trigger system. A simplification of the CZ 75's hammer ignition method" the Omega's trigger parts are interlocking in nature" allowing full disassembly and reassembly without the need for gunsmithing experience or tools.
Features:
Convertible Decocker/Safety System
Cold Hammer Forged Barrel
Firing Pin Block Safety