Lol i got all guns fully pimped- I'm a bit of an obsessive lol. Dont worry about the M134 its nothing special unless you like generating a shed load of agro
. At the mo my fave gun is the fully pimed AUG and the fully pimed revolver type gun (I can't remember the name). I uses a silenced .50 cal cause it sounds wicked like that, again fully pimped.