[Xfactor]

I wonder if they make a pocket knife?

[robotwk]

I'll take 5.

[dotaku]

"police warns for deadly new killing device... buy one here!" lmao

[carlos7]

Wait until the balloon heads get hold of it, why do we need this, can someone please explain. Just waiting for the News, man killed by wasp knife. It`s coming to a town near you....! real soon.

[Frank_Furter]

It must be a CO2 cartridge.

[collaredgirl65]

That is scary. The thought of being stabbed just got even scarier. But is a really cool knife and the video rocked.

[ChockFullOfChock]

Give it a week and we'll have a vid of someone using it on a dead cow.

[Pink.]

What kind of gas is used...and what kind of material holds gas that is compressed so much?

[.408Cheytac]

Maybe its just made for making fruit salad more .... interesting?

[alphawolf15]

i wanna see what it does to a human, like when they do the tests on "life like" dummies on mythbusters and Deadlist warrior