IWB Kydex Airsoft Pistol Gun Holster For Glock 17 31 43 43X Gun Holster 9mm Mag Pouch Concealed Carry Case Hunting Accessories IWB Kydex Airsoft Pistol Gun Holster For Glock 17 31 43 43X Gun Holster 9mm Mag Pouch Concealed Carry Case Hunting Accessories. Sale price : $8.06 Category : Sports & Entertainment