Pistoleer Archive

I have the xp points to master ch,pistoleer and some medic and scouting....is the DX2 the highest gun I can get? I want more power..It's funny that FWG5 in most cases works better, just no AP.Let me know if it's my last gun upgrade ever or if there is a plan for a new gun or a changeover from a comando pistol to pisolteer..Koonta Kentay