[doorgunner69]

I just love how these Popular Mechanix type articles gloss over minor issues like where does the power for this come from?

[Resolute Conservative]

Obama’s new military will be green, they will be solar... /sarc

[fishtank]

You have to ask???

Haha!

[Moonman62]

I just love how these Popular Mechanix type articles gloss over minor issues like where does the power for this come from?

...

According to the article, rechargeable batteries. They can get off five to six shots on one charge. The system is being designed for a drone with a 3000 pound payload capacity.