This factory Ruger magazine is designed for the Mark 3 and 4 handguns, with a capacity of 10 rounds. It is made of high-quality steel material, ensuring durability and long-lasting use. The magazine is specifically designed for Ruger guns, making it a perfect fit for your Mark 3 or 4.

The magazine is a crucial part of your firearm, and this one is designed to meet the highest standards of quality and functionality. It is made in the United States, giving you the peace of mind that you are getting a top-quality product. With this magazine, you can enjoy the full range of features that your Ruger Mark 3 or 4 offers.