That's a big [i]depends[/i] question you've asked. It comes down to how you play, if you wish to use the meta or go against the grain. Primary? Personally I'm using Nirwins Mercy (IB Pulse Rifle) Max stability, little to no recoil three burst kill. Many people will make arguments for Red Death (Heath Regain) or Herja D with head-seeker. Again these are slower firing for recoil weapons but do more damage. I've seen your running Jade Rabbit, as an Xbox user I can't comment but have heard great things, plus scouts are great anti sniper weapons as it will knock their shots off. Secondary? It's a touchy subject it basically comes down to this: Sniper - -blam!- you aim assist wimp Shotgun - Scrub Lord with no skill Sidearm - Bet you think your special Fusion Rifles - Only real vets remember their hayday You can make an argument for all of them your best bet is following the meta to start with till you find what's comfortable so... A.) Chaperone / Party Crasher (Range Perks) B.) 1000yd Stare / Eriene RR4 with luck in the chamber C.) I can't comment for fusions I don't use them enough but Susano? is meant to be great (Warlock Only) Heavy? Well I prefer Machine Gun hands down with extra ammo your looking at 80 Rounds and if you don't die It can and which has earned me 15+ Kill Streaks. Again it's all personal but I like 50/50ish Impact to rate of fire ratio, think KF Machine Gun / IB & Trials versions are all in this category. Rocket launchers with tracking are boss but in PvP you'll only get between 2-6 Rockets so your very limited and if you miss could get you killed. Again just my preferences you best bet is watching Planet Destiny reviews as there very in depth and field test them.