BlackHawk T-Series 2-Slot belt loop Black. These holsters by Blackhawk T-Series give you two mounting options so you can place the holster in the most convenient location for you. The second mounting hole can be used to put on a "skirt" running through the loops of the holster so you can have access to it without an issue. Either way you can be sure that this BlackHawk holster provides premium security for your firearm. The first mounting hole has laser-etched imprinting for unbeatable compatibility. Specifications for BlackHawk T-Series 2-Slot Belt Loop: Manufacturer: BlackHawk Color: Black Attachment Type: Belt Loop/Slot Package Contents: BlackHawk T-Series 2-Slot Belt Loop BlackHawk 44H910BK: T-Series 2-Slot belt loop Black