SMITH & WESSON M&P FULL SIZE 9MM MAGBLOCK 10 ROUND LIMITERS SW_M&P_1017
- Fits 17 round 9mm M&P magazines.
- Will also fit 2.0 models
- Also reported to work with full frame magazines limited to 15 rounds that have extra spring coils at the base of the magazine. (see photos)
- New design installs at the base of the spring.
- Limits the magazine to 10 rounds of 9mm.
- Held in place with spring tension or can be epoxied for a permanent modification.
- Lightweight, efficient design. - Tested with factory S&W Magazines.