This is a Galco Inside Waistband Holster known as the KingTuk, model KT224B.
The patented KingTuk Deluxe provides a comfortable backing plate with center cut steerhide lining and a smooth leather front combined with a rigid Kydex(R) holster pocket for a fast draw and easy holstering. Worn inside the waistband" the KingTuk Deluxe includes Galco's patent-pending polymer UniClip(TM) and Ultimate Stealth(TM) clip designs for excellent concealment" stability and easy on-off capability. The clips can be moved up or down in the corresponding holes in the leather" enabling the user to set the carry height and angle to suit their unique preferences.
Features:
Hybrid Kydex/premium steerhide construction
Premium center cut steerhide lining
Tuckable design with metal belt clips and optional patented C-Hooks
Raised sweat guard to protect pistol and wearer
Kydex pocket for easy holstering
1.5 UniClips and Ultimate Stealth clips included