Compat RHS and Titan AT launcher
Do you play with RHS mods? Do you use the base game Titan AT launcher at the same time (whether by players or AI)?
And more importantly are they simply not effective against RHS tanks? If so, you have same issue I had and this mod is a small fix.
While not perfect against relatively fast moving targets, I have had great success against slowly moving or stationary MBTs including modern (2012+) T-72s and T-90s.
You will need RHS mods loaded for this to work (obviously).
For compat of 3CB BAF Javelin with RHS tanks look here: Compat RHS and 3CB Javelin
You can find the source code on GitHub: https://github.com/PointForward/arma-compat-rhs-titan
To install Compat RHS and Titan AT launcher you should use modfolders to keep it seperate from the official game content to prevent issues.
With Arma 3 you can use different ways to set up your modfolders to use custom content you have downloaded.
Please visit the Arma 3 Mod install instructions page
for more information about using custom mods and addons in Arma 3.
Added public key.