When it comes to listening to the Battlefield 3 community, DICE are normally quite on the ball, so in the case of the Usas-12 hopefully tweaks will come soon.
According to the official Battlefield 3 Twitter account while there is “still no official word” on any nerfing or tweaks “the devs are aware of this concern.” So as the developers know about the Usas-12 issues, surely tweaks will be just around the corner… well we can all hope so.
AN-94 is an inaccurate mess with a dysfunctional burst at range.
Just noted yesterday that when you equip the extended tube ammunition bonus for the DAO-12, you only have 12 in the drum and 12 extra. This is far too little.
I hope the visual glitch with the newer weapons will be fixed soon.