ΔE 5.9, very close: most people won’t see a difference side by side. Armageddon Dust is a little darker, warmer than Medium Olive Green. They are different kinds of paint: AMMO by Mig Medium Olive Green is an opaque base/layer paint and Citadel Armageddon Dust is a technical paint or medium, so they won’t behave the same on the model even where the colour is close.
Yes, for most jobs. Very close match (ΔE 6). Armageddon Dust is a little darker, warmer than Medium Olive Green. They are different kinds of paint.
The same difference applies the other way round: Medium Olive Green is a little lighter, cooler.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See Medium Olive Green on the colour wheel See Armageddon Dust on the colour wheel
All matches: Medium Olive Green equivalents · Armageddon Dust equivalents