The CBJ-MS is a 6.5mm SMG originally developed by the Swedish Saab enterprise. It uses tungsten bullets to maximize combat potential and make it light for use by tank crews.
- Weapon description

CBJ-MS is a submachine gun in CrossFire.


CBJ-MS is quite good in close range battle, since it has good damage dealing, medium accuracy and stunning effect (just like JHP weapons or Steyr TMP). However, players will be slowed down when firing this gun while running, making it not suitable for hit 'n run tactics.

It comes with a 100 rounds magazine, second largest among SMG family (behind A180), but again comes with only one mag.

This gun shares animations with MP7.


  • Medium damage dealing.
  • Medium accuracy.
  • Has tagging effect
  • Very high magazine capacity for a submachine gun.
  • Fast drawing time.


  • Loses accuracy when sprayed.
  • High recoil.
  • Slow firing speed.
  • Slow reloading speed.
  • Only has 1 spare magazine.


  • CF Russia
  • CF West
  • CF Español
  • CF Indonesia
  • CF China


  • Judging by it's barrel's diameter, the version in CF uses 6.5x25mm CBJ cartridge.
  • Despite the fact that this gun has a front grip, players character doesn't grab it, but instead they hold the handguard like Mini Uzi / MAC-10.
  • Due to its form, this gun was named a "nailgun" by players in CF Russia.


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