What upgrade works on pistol?

[Wolfgang]

I have tested that both cc & aim does not affect pistol.Actually they don't work on secondary weapons in general.What weapon upgrades affects secondary weapon?

[Saint Landwalker]

Weapon mods don't impact the pistol, period. They only impact the primary weapon.

PCS chips and utility items (like Bluescreen Ammo) apply to both the primary and (where appropriate) secondary weapons.

[Reish]

Weapon mods do not affect the pistol but equipping special ammo does. I had the burn effect from the dragon ammo proc on a pistol hit.

[Starwing]

Originally posted by яєιѕн:

Weapon mods do not affect the pistol but equipping special ammo does. I had the burn effect from the dragon ammo proc on a pistol hit. :csgogun:

I'm a fan of AP Rounds, myself. I like being able to use Lightning Hands and the sniper rifle to take out armoured units. Faceoff with AP Rounds is awesome as well!

Thankfully the experimental ammo is all awesome, and there's a good use for all of them!

[screeg]

Does viper rounds' poison effect stack?