Name of a specific coop mission focused ArmA 2 Combat Operations game group?

[i3lueHorneT 10]

I am trying to recall the website of a coop focused ArmA 2 game group. It is not Shack Tactical but something close to it. They host open nighs every few months were pubbies can join, I believe their last one was back in mid November but I'm not sure as I didn't attend.

Does anyone have an idea of what this milsim group might be? Their webpage was very professional and well done and they have two groups one can join. The first group is something like a pubbie group and the second is the coop mission group where they host a game night once a week in between practice nights.

Thanks.

[visceralsyn 10]

SimHQ ?

[Jack_Ryan_ 10]

was it Tactical Gamer?