^ what he said.

They have tv's and head sets and all sorts of technology, but as someone stated above, having ak-47's would sorta defeat the point of being a ninja.

And for those of you how just can't accept the fact that it doesn't really matter......Its entirely possible that the rest of the world has guns and such (though probably not to the extent of giant missles and nukes and stuff) but in the ninja villages such weapons are not required as the kunai's, shurikens and senbon are more effective. Thats why they only have techonology thats useful to them like tv's and headsets......stuff like guns and gernades are useless against ninjas since theu can create clones, or control you with thier shadow.