FEATURES
- Replaces the magazine floor plate adding two rounds capacity to Glock factory M20, M21, M29, M40 & M41 magazines
- Used on high capacity magazines only, it will not work on the 10-round M20 & M21 magazines
- Not for use on Glock M30 10-round magazines
- Works on 3rd & 4th Generations
- Works on Glock M30 9-round magazines, enabling the magazine to hold 11 rounds
- Made from High Impact Polymer & withstand temperatures from -20 F to 350 F
Factory Warranty
