All of the other ap -x reductions happen last after %reductions for ap weapons. But, at the same time Bullet Time is a buff state. Does anyone know if Bullet time lowers your weapon's ap costs before the flat reduction from Gunslinger, or After?
For example if your pistol after dexterity and RR and everything is 15 ap, if Bullet Time is calc'ed first(no spec points) it's: 15 x 0.7 = 10.5(11?) -3 gunslinger = 8 ap. But, if Gunslinger's -3 happens first, it's 15- 3 = 12 x 0.7 = 8.4 (9?), 9 ap? I don't have a high level pistol build on-hand to check myself.