A M4A1 equipped with a silencer has a special Monkey skin to secure higher collectible value.
- Weapon description

M4A1-S Sun Wukong is an assault rifle variant of the M4A1-S.


This gun sports a combination skin between gold, red and purple with monkey effects. Comes with 35 rounds magazine and slight improved accuracy.


Available in all CrossFire versions.


  • Sun Wukong (also known as the Monkey King) is a mythological figure - Read More
  • This is the second WS that features non-transparent background on Bag Icon and Item Icon, the first being 2014 Halloween WS. However, the Item Icon utilizes 1.0 background rather than 2.0, making it look odd when viewed in players' storage.
    • CF Indonesia is the only version using BagIcon and ItemIcon without background for this weapon.


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