CZ Custom CZ SP01 Shadow Custom, Double Action/Single Action, Semi-automatic, Metal Frame Pistol, Full Size, 9MM, 4.6 Barrel, Steel, Polycoat Finish, Black, Aluminum Grips, Fiber Optic Front/Fixed Rear, Manual Safety, 19 Rounds, 2 Magazines 91031 The dual-tone Shadow Custom is a competition ready IPSC Production Division pistol.