silenced weapons (vpk file) - Alien Swarm:Silencer Mod for Alien Swarm

Do you think the aliens are deaf?Unfortunately,they have perfect hearing ability.In another word,the huge noice comes from your weapons can attract the alien swarm.So,we must equip silencers for all of the kinetic weapons.And the weapons of yourself have different sound effect to the others.Above all,we are trying to reduce the noice as more as we can.Something important else,less noice can really increase the accuracy of your weapon.It is not for I edited the data,but for you can be calmer and more concentrated to suit the action.Good Luck,marines！