How are you testing? You'd need to test with and without ACE3. With zero windage, ranged targets at correct distances, and no weapon sway. I can take another look, but I would like you to confirm how you are firing it first.

also, what ammo / mag is in it?

I've used both RHS and 3CB factions magazines. Our unit does use ace with advanced ballistics. It's been widely reported every time we've used those weapons in our operations. Tested it in 3den to try and reproduce the issue and I have experienced it every time. You can somewhat mitigate the issue by ranging beyond the actual range. Not having the issue with any other weapons as far as I know.

Okay thanks, I'll take a look.

Confirmed. Fixed for next update. Was a combination of config values for ACE3 and memory points.

Awesome, cheers.