Pro-Tech Outdoors This Gun Holster Fits Ruger P89, P90, P97, KP944 ; P944, Gun Holster Fits Ruger P89,P90,P97,KP944, P944 Comes with a magazine pouch for. Pro-Tech holsters fits right or left hand. Has plastic adjustable spring action thumb break. Inside has a vinyl vapor barrier to keep moisture off your gun. Stitched with strong bonded nylon and double stitched.