They could have made them regular size if they aren't going to load them, empty they hold zero, not twenty one.

Do the current Beretta mags hold 21? I think this is someone's idea of a good idea, without it being a good idea.

I’d prefer if they were 1911’s.
Kind of clashes generationally speaking with the M14.

Maybe they will be issued M4’s?

Hideous. Everything about the M17 is cheap and hideous. A non polymer dark stainless look, reminds me of a Samsung appliance with that god awful dark stainless color option.
I'm sure they will come out with a limited "civilian" run of these with a price point of around $2k.