Step 1:
White Undercoat, with spray is the best.
Step 2:
Blood Red base coat, again a can of spray helps.
Step 3:
Chestnut Ink everything (and we mean everything!).
Step 4:
Paint Blood Red over armour plates.
Step 5:
Blood Red/Fiery Orange mixed highlight.
Step 6:
Fiery Orange extreme highlight.
Step 7:
Paint everything except armour Chaos Black.
Step 8:
Highlight all the black bits with Chaos Black/Bleached Bone mix.
Step 9:
Paint Boltgun Metal on appropiate parts.
Step 10:
Finish the base and spray with Matt Varnish to give sheen to armour.