Jesus. Fucking. Christ.

I just saw this over at wired, and I saw the future of killing. You may wonder why I say killing, and not combat, but when one side is using this weapon, there will never be a battle of equals.
This is absolutely, without a doubt, bat-shit fucking crazy.
It's a fully automatic shotgun, recoilless, that can fire 300 rounds per minute.
And as if that wasn't enough, it can also deliver grenade payloads up to 175m at 120 rounds per second.
I can't possibly imagine any (non-WWII) FPS in the coming years that will not feature this weapon.
Some crazy stuff.