Home / Handguns / STI Duty one 4.0 9 mm STI Duty one 4.0 9 mm SKU: 10-240002 Category: Handguns Product ID: 1440 Additional information Additional information Brand STI Model Duty one 4.0 Caliber 9 mm type Compact Related products Out of stock Pistol Out of stock STI Tactical 3.0 SS Black Cerakote 9 mm CZ Shadow 2 Blue 9 mm ฿000