The GLOCK Duty Holster is what you need for your 17, 22, or 31 handgun. This left handed holster secures the entire pistol safely with a thumb break retention strap. This holster is made of polymer and comes in a black finish.
Specifications and Features:
17, 22, 31 Duty Holster
Will NOT fit .45 Auto and .45 G.A.P Pistols