New Sig Sauer MPX Magblock 10 Round Limiter for 35 Round Magazines

This Magblock fits the New Sig MPX 35 round 9mm magazines and will limit them to 10 rounds.  Easily installed in seconds at the base of the spring. It is held in place with spring tension alone or can be epoxied if desired. 

- Simple install to make 10/35 Sig Sauer MPX 9mm magazines.

- No significant modification to the magazine is required.

- Lightweight and will not interfere with magazine reliability.

- Tested on the New Sig Sauer MPX 35 round factory magazines like in the picture.