Make sure you always have a backup on hand with this spare Ruger Mark III/Mark IV Magazine.

Make range day hassle-free or keep extra protection at the ready with an additional magazine or two. This standard factory replacement magazine is for Ruger Mark III and Mark IV rimfire pistols chambered in .22Long Rifle. This magazine holds the standard 10 rounds of ammunition, is made of steel, and is made to Ruger specifications and tolerances using the same manufacturing and materials as the original equipment magazines to ensure a perfect fit and operation.

Ruger is an American company and one of the most recognized names in the firearms industry, chiefly manufacturing pistols, revolvers, and rifles. Ruger is a leader in the sporting market, but makes truly reliable guns for every shooter's need, producing dozens of popular lines that are all recognized for their quality and rugged performance. Ruger products are seen everywhere simply because they never quit.

Ruger Mark III/Mark IV Pistol Magazine Features and Specifications:

Ruger Factory Magazine
Caliber: .22 Long Rifle
Capacity: 10 Rounds
Body: Blued Steel
Follower: Polymer
Spring: Steel
Base Plate: Polymer
Fits: Ruger Mark III / Mark IV Rimfire Pistols

Does NOT Fit: Mark III 22/45 models