DeSantis Slim-Tuk IWB Kydex Holsters Glock 19 23 32 19X 19 Gen 5 45 36 Ambidextrous Kydex Black 137KJB6Z0 137KJB6Z0. One of the most unique features about this IWB holster is that it uses our tuck-able 360 C-Clip which affords the wearer unlimited...