M4A1-S Transformers is a VVIP assault rifle variant of M4A1 Silencer.


The M4A1-S Transformers fires 5.56x45mm NATO ammunition. This gun has a higher damage rate than the regular M4A1, higher accuracy, higher rate of fire, a suppressor, and buttstock that can be used as a secondary melee attack for close range. The M4A1-S Transformers also has an extraordinarily fast reloading speed compared to any other weapon in the game. The gun also received the wallbang feature in a hidden update in CFNA, also received the full wallbang feature in a "bug update" on CFES.


Available in all CrossFire versions.


  • Increased high accuracy.
  • Increased reloading speed.
  • Secondary melee attack.
  • High rate of fire.
  • Higher damage than the regular M4A1-S.
  • Higher damage on armored enemies.
  • 100% wallbang.

VVIP Features

  • Increased (+2) ammo capacity on all equipped assault rifles.
  • Fast Reload.
  • Unexpected Luck (100% XP owner, 15% XP and 10% GP for all players).
  • Buttplate Melee.
  • 200% EXP for the owner.
  • 30% EXP for all players in the room (inc. the owner).
  • 20% GP for all players in the room (inc. the owner).




Chest Arm Foot

2 swing

2 swing 1 swing 1 swing
No Armor:

1 swing

1 swing 1 swing 1 swing



Chest Arm Foot

1 Shots

4 Shots 3 Shots 5 Shots

4 Shots

4 Shots 4 Shots 5 Shots


Weapon Skin


  • Again, this gun is available in Black Market in CF Japan following May patch. It's also available in VVIP shop, giving players more choice on how to obtain this gun depend on their luck or cash.
  • This is one of the two VVIP guns that does not receive discount promo in CF Vietnam, the other being RPK-Infernal Dragon. However, upon its release, players can buy this gun in a package bundled with a few Wave Mode items (premium gems, stabilizers and gem removal coupons).
  • Unlike all other CF versions, in CF Russia this gun is called M4A1-S White Predator. The reason is translation: in Russian "Iron Beast" sounds ugly.
  • For independence day event, playing CF Indonesia for 30 minutes will be rewarded with free M4A1-S Transformers one day. This event lasted for two days, August 16th~17th, 2014.
  • CF Vietnam is the only version has fixed this weapon which decreases wallbang & higher recoil than any version.
    • Also in CF Vietnam, this gun has TWO variants. The permanent M4A1-S Transformers, has all VVIP perks and the temporary one, that doesn't have any VVIP perks and has a damage bar.
  • During CFPH's 8th anniversary, the M4A1-Iron Beast was given to all players on October 4 upon logging in at 12 pm, as a part of the Triple Eights Event. The weapon is only available until 8 pm and will disappear in the player's storage after 8 pm.