1. Prime White Scar

Red Armor

1. 3/2 mix Baal Red Imperial Fist
2. Layer / Overbrush Red Orange
3. Recess Shade Berserker Bloodshade
4. Edge Highlight Troll Slayer Orange

Yellow Helm

1. Layer over red helmet Skulker Yellow
2. All over shade Casandora Yellow
3. Re-layer Skulker Yellow
4. Edge Highlight Flash Gitz Yellow
5. Eyes Warpstone Glow

Details

1. Black-Black Details (Chest symbol, bolter/chainsword casing) Doom Death Black
2. Light Black Details (Body Glove, bolter front grip) Corvus Black