HK-47 energy shield.

IG-88's energy shield was impregnable, even against lightsabers.

https://www.youtube.com/watch?v=UPeI4mX8Nus

I was an topic HK-47 V.S legion HK-47 have no shield and was compensate with Durasteel plate... That's weird. He say he was using them to stop light saber blades !!! Like the modern IG-88 energy sgield does !!!

I want to know.. How powerfull it is?

So IG-88 has energy shield ? Interesting.

And I think than HK-47 too.

I don't think it was impervious, shields have been stated to take Glancing blows from Lightsabers in numerous sources, never repeated heavy strikes though.

He say than Energy shield is effectiv against Jedis light saber so he must be using it.
If HK-47 say it's effectiv that's mean he have already tested !

Just because he says something, doesn't mean he has. He was programmed with the knowledge on how to take on Jedi, doesn't mean he has. You can have knowledge of something and not have actual experience doing something.

Originally posted by Selenial
I don't think it was impervious, shields have been stated to take Glancing blows from Lightsabers in numerous sources, never repeated heavy strikes though.

The portable shield covers the Cipher Agents and Smugglers use in TOR can withstand lightsaber blows and even vehicle mounted heavy weapon fire "with ease".

And the blaster technology catch up the shield technology force the shield to be dangerous at use for organics soldiers !!!! (Exept the Katarn armor for commando clone wich is a reborn of this technology i=and the rechearch where so expansivs.... This is the ancestor of Katarn and Boba energy shields...)

HK-47 have the Knowledge and practice XD so... if he still stand in one pices he had probably used it.
Yhea because HK-47 prefer pratice !! I love this protocole droïd him and T3-M4 are like C3P.O and R2D2 but in so much better !!!! HK-50 are assassin' droïds, HK-47 him wherfe a protocole droïd heavly modified....