MKM TPF Defense Kydex Sheath Black MK KSTPFD. The set has been studied to give great comfort and ease to carry both to right-handed and left-handed persons. A must have accessory for all the ones will purchase a TPF DEFENSE Specifications for MKM TPF Defense Kydex Sheath: Manufacturer: MKM Accessory Attachment System: Screw Knife Application: Fixed Blade Color: Black Fabric/Material: Kydex Package Contents: MKM TPF Defense Kydex Sheath MKM TPF Defense Kydex Sheath