That's just a side effect of the special ammo nerf in 1.1.1, they only mentioned the vex because it's the only relevant "special-primary" gun
English
-
The special ammo nerf was only applied to shotguns and fusion rifles, not sniper rifles, and only PvP. None of my normal snipers have been affected by this.
-
Snipers were affected. Start with only 1 1/2 mags now, and only one mag per box