What is/are your favorite weapon(s) in L4D 2?

[Telsa7Volt]

For me, I love having an AK-47 with laser scope (and while I'm dreaming, why not add a full clip of frag ammo) and the magnum as the secondary. Those guns eat up zombies like no one's business, but what do you think? What is/are your favorite weapon(s)?

 

[maddawg IAJI]

The normal Assualt Rifle from the orignal, with Two Dual pistols and a jar of Boomer Bile.