A Kahr 40 S&W magazine built from stainless steel, this 6-round unit keeps your compact .40 topped off and ready. Whether you carry a CM40, CW40, K40, MK40, P40, or PM40, this magazine rounds out your spare capacity and gives you a reliable reload option. Stainless construction resists corrosion, and the straightforward design means it'll function as dependably as the pistol it feeds.
Kahr's compact 1911-inspired guns have earned a loyal following among shooters who value deep concealment without sacrificing shootability. This magazine is engineered to the same standards: simple, tough, and built to last. Having a spare magazine on hand isn't just practical—it's part of responsible carry and range shooting.
This magazine fits all current Kahr .40 models except the TP40 and T40, making it a solid addition to your kit if you run one of the supported platforms. Stock your range bag or your duty rotation with confidence.
| Caliber | .40 S&W |
| Capacity | 6 rounds |
| Material | Stainless Steel |
| Fits | Kahr CM40, CW40, K40, MK40, P40, PM40 |
| Does Not Fit | Kahr TP40, T40 |
This 6-round magazine is compatible with the CM40, CW40, K40, MK40, P40, and PM40. It does not fit the TP40 or T40 models.
A spare magazine is essential for any carry or range shooter: it gives you a ready reload, lets you keep one magazine in the gun while another cycles through the wash or gets inspected, and ensures you've got backup if a magazine fails during extended shooting sessions.
Stainless steel is naturally resistant to rust and corrosion, making it a smart choice for a magazine that might see carry in variable conditions or extended storage between trips to the range.
Kahr Arms
