Just wanted to say rushing classes can have anything actually honey badger has a suppressor if you use it you are going against what you said most people that rush use the honey badger and I use the k7 both with suppressor
My best rushing class is:
Honey Badger armor piercing and reflex sight or extended mags
Perks: Sleight of hands
Tactical mask or flak jacket
I there different but either one works
I know you said nothing about not having suppressor but it can have almost anything
When I rush I typically don't use a suppressed weapon either. Non-suppressed weapons draw the attention I like as a rusher. I also disagree with using dead silence because you'll typically be moving constantly and have that advantage. I thing Ping is wildly helpful for rushing. Also Ready Up and Quickdraw.
mtar- grip muzzle break or rapid fire
slight of hand
This set up is optimal for gunbattles. I dont use marathon or agility because i plan on being in there spawn getting 5-10 kills per death even if i only get 3 or 4. Dead silence and silencers are for people with no skill who cant win gun to gun. Only thing i change every once in a while is scavenger for steady aim if they are bad players.
Bit silly to say people who use Amplify dont know how to use their gun.
Amplify is one of the most underrated and underused perks in this game, with a good sound system/headset you can hear people on a completely different floor to you, knowing someone is above/below you is incredible useful and effective, that one perk alone could save you 3/4 deaths in a match.
I'm a bit reluctant to give away my secrets.... but here goes:
Honey Badger, Red Dot & FMJ
Marathon, Dead Silence, Sit Rep, Amplify or Quickdraw.
Use Specialist and have Scavenger, Blind Eye, Off the Grid, Incog then whatever else.
So basically after my fifth kill I become a machine. Only disadvantage is I have no secondary or any type of grenade.