- Prime   Chaos Black  
 - Overbrush   Thrash Metal  (make sure to hit the ammo case included on the base)
 - Coat the entire model in Vallejo Environment Rust Texture 
 - Drybrush   Thrash Metal  
 - Light drybrush   Speed Metal  
 - Stipple   Waaagh! Flesh  on the ammo case. 
 - Accent the backpack powercells with   Agrax Earthshade  
 - Darken the Machine Gun and ammo case with a coat of   Basilicanum Grey  , and also use this in any recesses or darker armour panels. 
 - Coat the inner suit, rifle grip and bear with   Steel Legion Drab  , then wash them with   Agrax Earthshade  
 - Paint   Mephiston Red  stripes as per the in-game model