Missing FX when (most) tanks fire. in ARMA 2 & OA - TROUBLESHOOTING Posted October 21, 2010 In ArmA2 standalone it's an effect lost vith 1.07 patch. It's the reason why I stand with 1.05. I think that CO have this change inside too. For some reason I can't figure out, I had no response in several posts about the future fix or the intention to fix it. I didn't notice the muzzle flash problem in my short experience with 1.07. A reason more to wait and resist.