IWI MASADA Magblock 10/17 (9 mm)

This Magblock fits the IWI MASADA 17 round magazines and will limit them to 10.  Easily installed in seconds at the base of the magazine. It is held in place with spring tension alone or can be glued or epoxied if desired.

-Simple install to make 10 round IWI MASADA Magazines.

-No modification to the magazine is required.

-Lightweight and will not interfere with magazine reliability.