Punch-Through on Amprex / Atomos?

[Cyborg-Rox]

I heard that using Punch-Through on the Amprex and Atomos has some beneficial effect on the chaining, somehow causing more chains or more damage? I don't know, if anyone who knows about this could elaborate, I'd appreciate it.

[taiiat]

the primary beam, piercing your initial target, and potentially hitting extra Enemies behind.
meaning more chaining since you're hitting more Enemies directly.

Edited May 24, 2016 by taiiat

[BiancaRoughfin]

Punch Through on the Amprex also allows for the electrical arcs generated by the Amprex to pierce through enemies wile linking to others behind it, causing damage to more enemies without consuming from the limit of enemies the attack can link and even allows for it to link with enemies behind walls and small obstructions.

[Wopel]

Have you looked up any of the builds for it? I seem to remember one that briefly explained why they chose mods and how much punch through they felt was necessary etc.