CZ DUTY 4.0F 9MM 10RD OPTICS-READY MED BLACK GRIP FRAME AMBI SLIDE STOP/MAG CATCH H3 NIGHT SIGHTS (2) 10RD MAGS – Product Type Pistol – Firearm Action Semi-automatic – Trigger Action Striker-fired – Safety Features Trigger safety; firing pin block; ambi manual safety on MS models – Magazine Quantity 2 – Basepads No – Country of Origin – Czech Republic – Frame Material Polymer – Frame Finish Black – Slide Finish Nitride – Grip Material Polymer – Grip Color Black – Barrel Length 4 in – Iron Sights H3 Tritium Night Sights – Optics-Ready Yes – Optics Footprint Direct-mount optics interface with included pin system