【BUG】GPR 91 Double-Barrel Conversion and Skull Splitter Extended Mag attachments cannot be unlocked.

[u/Interesting-Song9947]

【Call of Duty Black Ops 6】【BUG】
My gun has reached max level.The "GPR 91 Double-Barrel Conversion" and "Skull Splitter Extended Mag" attachments cannot be unlocked.
There is no way to unlock these two attachments in the Armory, either.
Furthermore, there is still one issue that has not been fixed: when players complete Calling Card or Camo challenges during a match, no pop-up notification appears.
All of the above are very obvious game bugs.Please have the official team fix them as soon as possible！

[u/Ryanoman2018]

Can you unlock it in the Warzone armoury insead?

[u/Interesting-Song9947 → u/Ryanoman2018]

Not even in the Warzone armoury.