Return to Previous Page
Details
10 and 15 round magazine capacity limiters for Heckler & Koch UMP 10mm 30 round magazines. Will fit 30 round UMP magazines as shown. This block will replace the factory magazine locking plate. No external modifications to the magazine are necessary. Our new and impoved design is more reliable.
This block will work in the German made 10mm and .40S&W 30-round UMP magazines.
Additional Information
| Custom design | No |
|---|


