Improvements to the training paths ( subclasses )

Personally feel like the training paths should have different signature weapons to better suit their intended role. As something like a nimble, less firepower orientated Medic having a clunky LMG feels wrong for example.

Assault.

Breacher : Shotguns

Frontliner : ARs

Engineer.

Anti-armour : DMRs

Combat engineer : SMGs

Support.

Combat medic : Carbines

Fire support : LMGs

Recon.

Sniper : Sniper rifles

Spec ops : Carbines

This gives all weapon types and training paths some more love as some of them feel a little " lost " in their identity.  Take spec ops, you could have a really nice sneak/sabotage/infiltration build with bonuses to Carbines, C4 capacity, suppressors, spot reduction and silent footsteps when crouched.