» Tue May 10, 2011 6:00 pm
Sic a http://www.newvegasnexus.com/downloads/file.php?id=35484 on 'em. Yeah it's pretty OP, but man is it fun. Plus the ammo (.45-70) is as common as chicken teeth, so it keeps it in check.
Also, there's a number of spots you can use to take them out where they cant get to you, although hopping into the beds of the dump trucks and trying to kill them is a bad plan--they cant climb in but they attack right through it. Most of the machinery is high enough that if you get on the top of it you can point blank them in the face with whatever.
Don't waste your time with the standard energy weapons, even the DT reduction ammo is just a waste. Also, I've found Hollow Point conventional ammo to be pretty worthless against them as well. Armor piercing .308, .50, .45-70 (the hand loads anyway, or even the standard, not HP).
Crippling the legs doesn't seem to slow them down anymore, so if you get caught in open ground just run like a mad bastard and look for something to get on top of. Their pathing is pretty bad, so you can usually get some space if there are even minor obstacles in the way.