Here's my custom order minoris - Order of the Thorn. Special thanks to Bobby Clarke (Red Eagle Studios) for helping me figure this out.

Silver Armor

1. Spray Leadbelcher or color forge silver
2. Nuln Oil
3. Runefang Steel (drybrush)
4. Black (pin shadows)
5. Stormhost Silver (pin/edge highlight)

Gold

1. Retributor Armour
2. Guilliman Flesh
3. Sycorax Bronze (drybrush)
4. German Camouflage Black Brown (pin shadow)
5. Stormhost Silver (pin highlight)

Guns

1. Khorne Red
2. Nuln Oil
3. Mephiston Red
4. Wild Rider Red
5. German Camouflage Black Brown (edge shadow)
6. Troll Slayer Orange