Satellite/PDC stacking

[Suicide Junkie]

Yep. Same thing with ECM and Sensors. Even a Talisman! Plus, IIRC, the bonuses Last the entire combat, no matter what.

You just need one Master Fire Control sat, and a whole lot of armored weapon sats.
However, these require a lot of micromanagement, since losing the one "Brain" sat can cripple you whole defense for the next combat.
You'll need to have a boatload of brainsats ready to deploy as replacements.