Description
This Shield Arms magazine combines an OEM-style Glock 17 17-round magazine body with a pre-installed Shield Arms +5 extension to provide a total capacity of 22 rounds in 9mm Luger. The extension is machined from billet 6061 aluminum and finished with a Type II anodize for corrosion resistance and a consistent appearance. A unique easy-access floor plate design allows the spring and follower to be serviced without removing the extension from the magazine body.
Key Specifications
- The magazine holds 22 rounds.
- Chambering is 9mm Luger.
- Designed to fit Glock 17.
- Includes a pre-installed Shield Arms +5 magazine extension.
- Constructed from billet 6061 aluminum.
- Finished with Type II anodizing.
- Comes with a +10% power spring.
- Features a easy access floor plate to service the spring and follower without removing the extension.
- Index cuts on the extension provide improved grip when drawing from a pouch.
- Backed by a lifetime warranty and the Shield Arms Spring for Life guarantee.
This magazine is built for practical use — range sessions, competitive stages, and duties where reliable increased capacity and straightforward maintenance matter. Its durable materials and serviceable design make it a sensible upgrade for Glock 17 owners who want added rounds and easy field maintenance without altering the magazine body. The extension’s profile also works with many aftermarket flared mag wells to preserve smooth reloads and consistent handling.
Related Videos:






Reviews
There are no reviews yet.