Weapon Sets or Weapon Series (or WS for short) are sets which contains different weapons featuring similar skins and are likely to fit each others if one were to aim for a specific bag combination.
There are 6 weapon set lines:
- Casual: weapon sets with various designs.
- Dragons: weapon sets whose common designs are dragon around the weapon.
- ZM Rewards (or Zombie Mode Rewards): weapon sets which can be obtained from reward crates/disks in Zombie Modes.
- Holiday: weapon sets which are published to celebrate certain holidays in a year.
- Special: weapon sets which have outstanding/unique features such as design, stats,...
- Misc: weapon sets which only have two weapons in their weapon lines.