The KRISS Vector is to weapons what the M16 was to lever-action rifles. Lever-action rifles were a far cry more efficient than, say, muskets. Am I exaggerating? If so, it's not by much. The KRISS ...

Here’s What You Need To Remember: The carbine is accurate and fun to shoot, with minimal recoil and able to maintain rapid fire. Unfortunately, it’s also quite expensive, but you get what you pay for.