so over a month ago i notice a strange behavior with Aim Assisted rocket about its damage being the same or lower than mortar AA heres the link.
https://forum-en.gw2archive.eu/forum/professions/engineer/Aim-assisted-rocket/first#post5425540
then today was the bug/fix patch but didnt see any about this explosive trait mystery! so i began to retest and put alot of investigating into and found someting strange with aar.
build used http://gw2skills.net/editor/?vdAQFAUlcTh2tYJXw6KQ7FLTGk4zOQA+Oeyf+4HefEA-TJBBABGt/g8lBA4CA4xDAAA
i went into Hotm for the testing first thing i do is checking the damage tooltip from the trait Aim Assisted Rocket and it says 922 , to compare its damage i used the Bomb from Evasive powder keg damage and tooltip says 937, ALSO the damage from Long-Fused Powder Pack and its 901. So i proceed to test on Target golem (indestructible)with mortar and first thing i notice is that once i equipped mortar kit the damage from AAR tooltip goes down to 800… while the others to compare its damage remain the same, but that alone isnt the only bug i discovered! onto actuall numbers…
Mortar shot tooltip 641
705 Normal  1447 Crits
722                 1476
731                 1507
777                 1462
AimAssistedRocket tooltip 802(after equipping kit) but normal is 922…
677                 1380
732                 1344
663                 1423
689                 1431
Long-Fused Power Pack tooltip 901
926                 1962
1038               2012
1055               2168
1039               2045
Explosive Power Keg Bomb tooltip 937
1115               2069
1141               2274
1069               2116
1130               2277
all of those numbers were copied from Combat log and wrote in here and those are the results with that info i found that aim assisted rocket it doin the same or less damage than mortar AA, it seems that when i equipped the kit(any) the damage on AAR went down drastically lower than what the tooltip even says!
I also used another method i left and reenter Hotm and didnt equip any kit went straight to indestructible golem and attacked with just rifle AA and the damage on AAR was still the same from like those i posted above
Rifle AA tooltip damage is 544
558(normal)             1152(crit)
664                              1250
684                              1306
i though maybe its hotm and i went to wvw home bl and started testing on those wolf on the north area and the results were the same.
Id like to ask any of the engineer around here if they are having the same problem or if they can recreate the testing i did and can confirm the low damage on AAR or if anyone has any info on this matter to help figure it out thanks !