This is the only weapon that's bugged for me over a period of days. For whatever reason I can't swap/remove any attachments both in-game and in the menus loadout customization.
Anyone had this before?

Nope, tried a diff gun/skin of it? Or have you actually unlocked the gun from the pass? Im looking at ur play time so it might just be that you havent unlocked it and can only use the premade one!

Ohh this makes sense now. I have the warfighter and inky menace versions of this gun and I thought those were just skins for the weapon and not pre-made attachment variants. That must mean I need "Factory" variant to customize the attachments.
Thanks a lot for explaining!

Np mate and hope that was the issue