mag extensions on 2.0c mags?

[steviesterno]

hey all,

curious if anyone has successfully put a mag extension on an M&P 2.0 compact 9mm mag? I know I can pop a taylor freelance or taran tactical on a 17 rounder, and then use the extender, but I'm curious if anyone has gotten any extensions on the 15 round mag.

HYVE told me through their instagram that it would work, so I logged into the website and in big letters they say it won't.

I like the idea of having 15+1, 17+1, 15+5, and 17+5 round mags so I can tailor capacity to how I'm carrying it. any suggestions or anyone try this stuff yet?

[Honeybooboo]

If it’s a spring issue I don’t see why you couldn’t use a 17 round spring in the 15 rounder with an extension.