When targeting something with the scope on artillery tanks, even if the reticule says you can fire at that location, the projectile will always fall way closer to you than the point where you were aiming at.
- Legacy ID
Tested using close range mode. Also, the artillery computer works fine.
Have you adjusted the elevation of the gun with Page-Up/Down and Shift+Page-up/Down (for slower, more precise adjustment) until the REL and ELV numbers in the bottom-right of the reticle match?
Bear in mind that there will be a bit of a spread pattern to where the rounds land