Nominated as a strong candidate for the next new service weapon in the US, this highly destructive XM8 is futuristically designed with camouflage skin and upgraded to a maximum of 35 rounds.
- Weapon description

XM8-Adv is an assault rifle variant of XM8 featured in CrossFire.


This XM8 variant features an expanded magazine capacity to 35-rounds per magazine and a tan-desert skin on the weapon. It also has a red dot sight scope to increase the accuracy whilst firing.

In some versions, this weapon has a 3-round burst capability when using the red dot sight.


  • Moderate-high damage dealing.
  • High accuracy.
  • Medium-high rate of fire.
  • High magazine capacity.
  • Fast drawing speed.
  • Fast reloading speed.
  • Usable red dot sight.
  • Higher accuracy when using red dot sight.
  • Able to be fired in 3-round burst mode when using red dot sight. (some versions only)


  • Loses accuracy when sprayed.
  • Moderate-high recoil.
  • Slower rate of fire when using red dot sight. (some versions only)


  • CF China
  • CF Japan
  • CF Vietnam
  • CF North America
  • CF Philippines
  • CF Indonesia
  • CF Russia
  • CF Europe
  • CF Brazil


  • In CF North America, this weapon has a different red dot sight texture which is has a cross on the red dot sight.
  • CF Indonesia is the only version that released two different versions of XM8-A.
    • The first one is the XM8-A without 3-burst configuration, sold in the Item Shop.
    • The second one is the XM8-A 3 Shot with 3-burst configuration, has been removed from the Capsule Shop.
  • XM8-A is possibly based on early version of XM8 in real life.