Re: Ps4 bf4 Story guns locked in multiplayer

@dubdub511 I'm looking at your Battlelog https://battlelog.battlefield.com/bf4/soldier/Dubdub511664/weaponunlocks/1829249519/ps3/#p90 and it shows that the P-90 is unlocked which means you completed one of the three game endings. The other two end of story weapons the Type 95 assault rifle and the SAW are locked. I see the Shank is unlocked from the story as well as the Rex revolver. I recommend for you to log into your game to see if those weapons MP412 Rex and Shank) are unlocked on your console profile.

Regarding DLC weapons that is the inherent danger of waiting 5 years after the game's ending to unlock assignment weapons. Sometimes you just can't complete map or mode specific requirements. We had the same issue in Halo 3 a few years after end of life.