Ruger Mark IV 22/45 Magazines

Magazines and mag parts for Ruger's 22/45 rimfire pistols, all in 22 LR. Tandemkross MarkPRO bumpers fit Mark IV 22/45 mags and come as a 2-pack. For the older Mark III 22/45, there are 10 round steel mags from Ruger, Mec-Gar and ProMag, and Ruger's E-Nickel mag also fits the Lite version. Mark III 22/45 mags are not made for the Mark IV 22/45, so check the model on each listing before you order.