KILLER WEAPONRY is an EVEN WACKIER physics model than Carnage, and improves all the weapons. Here's what to expect...

-Dual Rail Guns!

-Acid Rifle!

-Laser Sights!

-Highly accurate Rapid-Fire Cannons!

-Nothing! (just kidding)

UPDATE:The readme is wrong. The assault rifle works underwater UNLESS you unzip it with Stuffit Expander 9 and under. The missile launcher works underwater!