Looks fine except for the cons imo.
Theorycrafting: Cons won't be wipeable via small arms, especially at vet 3, they'll be great at crewing things but the DPS will be very subpar. I mean congratulations the cost of reinforce is lower but that's similar to how they are now, cheaper to throw into a grinder is still going into a grinder.
I think the way to go with cons would be remove some utility then give a weapon upgrade.
One of the reasons weapon upgrades aren’t being considered is that the only weapons you can give them are SVTs. Sure the DP 28 doesn’t match LMGs, but you have a 6 man squad with cheap reinforce, high utility and reasonable veterancy that you will end up with very tedious LMG wars with Ostheer and it stacks well with their ability to build cover.
We’re seeing what can be done first with Conscripts to reinforce their support and ability to out attrition the enemy. We had other ideas, though, for the upgrade like a cover bonus to reinforce their role of the unit wanting to fight from cover late game and be a unit to inefficiently attack into without support.