A number of models in the Horus Heresy have access to a servo arm, but there really are not many options out there for terminator mounted servo arms, with the exception of the Iron Hands Iron Father.
So in this video, I am going to show you how I took a few, easy to find bits and made my own servo arm for my Iron Warriors Warsmith in Cataphractti armor conversion. And while this conversion was done with Cataphractii armor, it can absolutely be used for Tartaros or Indomitus armour based conversions as well!
Bits Used:
Servo Arm -
Cognis Flamethrower from Mechanius Kataphron Destroyer
Missile Launcher Servo Arm from Chaos Space Marine Havocs
Legs - Ultramarine Limited Edition Herald
Torso - Sons of Horus Justaerin Terminator
Arms/Weapons - Praetor in Cataphractii Armour
Cape - Dark Angels Dreadwing Knights
Scrolls - Space Marine mk6 kit
As always, please feel free to comment below or reach out to me on Instagram if you have any questions on my videos, I'd also love to see any of your work so send it on over!
IG- @Amnioticly_Tanked
Email - [email protected]