I wanted to use Achaean Conqueror right when it was introduced. First I equipped it on my soldier and made setup for MAX add damage (bracers, armor, HUD items, rings ect.) Soldier was gimped in terms of survivability, but it became lovely damage dealer. Achaean does regular 9k+ bursts in SL mobs (highest burst was 11500!) has fast FA and Brurst recharge and incredible crits around 6k. Standing on 3400 AR.
Then I got that crazy idea to put it on my engineer. Well, first of all, reaching FA requirements was PITA but with help of Equalizers and their towers+contract it was possible.
As you know, eng doesn’t have HW as well as no FA perks. Having 2550 AR is just enough to hit targets in SL, but Achaean relies heavy on weapon cap AR so overall damage is much lower than on my soldier. Yet still does impressive 7k+ bursts with 5k crits. FA recharge is 19 seconds. But to reach FA and damage add I had to gimp my HP dramatically, making this setup rather glass cannon. Still, I really love it - since 90% of my hunting is on RK, having initial strike at 25k is something I really love!
At this moment, this s my favourite weapon in-game!