Mark IV™ Mark III™ & 22/45™ Triple K Belt Holster, RH, 4-1/2" Barrel
Amazon.com: Leather Holster Compatible with Ruger MK I, II, and III with 5.5-Inch Barrel - Ruger Mark II Leather Holster - Ruger Mark I Holster - Ruger Mark III Holster (Left)
Fobus Ruger Mark III Holster (ND) "RU-3" | Free Shipping!