the problem you would run into with fighting dead people is they are dead.the reason weapons work is because of blood lose or destuction of organs.if you are fighting a live body and you shoot it in the heart you destroy the heart causing blood flow to the rest of the body to stop. this causes death.if you shoot a dead body in the heart guess what.hes dead it aint affecting shit.same way with any weapon.the only way to stop their attack is by either destroying the brain or severing the head.this is where accuracy counts. blade or bullet your aim must count.so my choice of weapons are the ones im best with. two springfield .45s , a 12 gauge shotgun , and a search and rescue brush axe.

All right, I would have to say the Katana and Glock .357.  Either can be used one-handed by those who've studied the weapons and they both have 'stopping power', in this case I mean that the blow is likely to knock the undead back or down even when the attack isn't fatal (decapitation or head shot), and there's no denying the lethality of either choice.  Thanx to all those who reply.

In  america you shoot zombie

In soviet russia zombie shoots you!