The 3 ACR Clan is a group of computer gamers that are either serving with the Brave Rifles, Veterans of the 3rd ACR or have some interest in the 3rd ACR.

3rd Armored Cavalry Clan has no official connection to the 3rd Armored Cavalry Regiment or the United States Army and does not represent those organizations.

The 3rd ACR Clan mostly plays First Person Shooter (FPS) games based on military tactics, particularly, Battlefield 2142 and Battlefield 2.

Members use TeamSpeak for voice communications over the Internet to coordinate squad and team actions.