Forum:Ammo Powers and Mod Effect clarification (ME3)

I hope this is the right forum for this but regarding Mass Effect 3 ammo powers and mods, for weapons that don't penetrate, such as the Scorpion heavy pistol or Krysae sniper rifle, would they still receive a damage bonus against armor from armor piercing mods or armor piercing ammo?

And for certain weapons I'm finding I may want to use a stability mod and extended barrel, but would Incendiary Ammo be a good enough substitute in place of the armor piercing mod if I didn't have the AP ammo power? Great Mara (talk) 10:56, October 30, 2014 (UTC)