Since everybody and their dog has a MkB now...

[Leto Atreides]

...could Tripwire at least give drum magazines to the Russian side? It's the one thing that should never have been locked in the first place.

Why is this common piece of equipment locked while we have prototypes, rare weapons and scoped semi-automatic all over the place?

Since the stats do not work for a lot of players, unlocking the drum magazine will never happen on its own for many of us.