Can't irk the quirks. AC2 -25% cd, SRM2s -10% CD, ERML, -10% CD. Invest your skillpoints in even more CDR because it stacks linearly, and the suppression of AC2+2SRM2 should do the trick. Invest in ammo skills too! Ideally, if you have an XL295 (XL300 is more common) you can have a bit safer AC2 ammo: