Glock 19 Holster IWB Kydex For: Glock 19 / Glock 19X / Glock 25 / Glock 44 / Glock 45 (Gen 1-5) & Glock 23 / Glock 32 (Gen 3-4) Pistol – Inside Waistband Concealed Carry – Cover Mag-Button – Widened Entrance