Home / Handguns / STI Hex Tactical SS 4.0 Black Cerakote 9 mm View cart “STI Duty one 4.0 9 mm” has been added to your cart. STI Hex Tactical SS 4.0 Black Cerakote 9 mm SKU: - Category: Handguns Product ID: 1449 Additional information Additional information Brand STI Model Hex Tactical SS 4.0 Black Cerakote Caliber 9 mm type Standard Related products Out of stock STI Tactical 5.0 DS Black 9 mm Out of stock STI Total Eclipse 9 mm Out of stock STI Duty one 3.0 9 mm