The GK Tactical 63DO Holster with QL Mount offers the versatility of a modular platform which can also utilize existing Safariland holsters and pouches. The polymer main panel offers breathability and conformability to the users thighs. Fully adjustable straps fitted with buckles that make the holster comfortable and fully adjustable to the operator. This particular holster fits the Model 17 / 18C series with a Surefire and a red dot applied to it.