The Enhanced Capacity Grip Extension for Glock 29, 20, 21, 40, 41, and G 30 is a useful accessory for hunters and shooting enthusiasts.
Designed for use with Glock Gen 3 and Gen 4 M 20, M 21, M 29, M 40, and M 41 full metal lined factory magazines, this grip extension enhances the capacity of the magazines.
It's important to note that these extensions are not compatible with 10 round M 20 or M 21 magazines, and they should not be used with Glock M 30 10 round magazines.
Additionally, for the Glock 30, these extensions are only compatible with 9 round magazines, and there will be a gap between the top of the extension and the base of the frame/magwell on the 10 round magazine.
Overall, this grip extension is a practical choice for those looking to enhance the capacity of their Glock magazines.

Show Specifications

For use on the Glock Gen3 & Gen4 M20, M21, M29, M40 and M41 Full Metal Lined Glock factory magazines.
BE ADVISED / NOTE: These will NOT work with 10 round M20 or M21 magazines & these are also NOT for use with the Glock M30 10 round magazines.
Regarding the Glock 30, these are only for the 9rd mags. On the 10rd mag, there will be a gap between top of extension and base of frame / magwell.
Not recommended for the G30 10rd as stated above.