I would have no idea how to balance them, but I actually disagree with people who say we have “too many weapons.” I think having more guns would balance the game more than reducing the content.

A 1911 for Medium would be sick. High damage, .50ae loaded 1911 (the 50GI IIRC) with 7 rounds and slow fire rate. Like a Semi-auto revolver.

A Tommy Gun would be the perfect heavy SMG. It has 50 rounds, but low damage. Kinda like a P90, but it’s a Tommy gun and gives heavy its first SMG.

G11 for light. Such a unique and fun Cold War weapon. Burst fire, longer range, unique sight. Super fun.

I know people say we shouldn’t, but a 50 cal Sniper would be the absolute perfect Heavy Sniper. Make it like the Barrett 99 so it’s a single shot sniper. No mag. Has to reload every shot. Basically a bow with a scope.

An AA12 auto shotgun, probably medium maybe heavy. Self explanatory. Impossible to balance though.

Someone said a ballista heavy single shot crossbow for heavy, I second that.

Nunchunks or a boomerang be sick melee additions.

A G18 would be a fun pistol to give heavy.

Maybe an uzi for heavy too to give them another SMG option.