Given the likely geography of their homeland I can't see why they wouldn't be horsemen.
Rhun had large plains and open country.
We can assume Harad being desert and Khand bordering both of them and Mordor would a climate intermediate from them both(while probably getting the benefits of volcanic ash and water form the sea of nurnen.
So I imagine rough grasslands, scrub, and hilly country.
An environment suited for horses.
Also I can't imagine they all marched straight through Mordor on foot.
They like the Haradrim probably had a ground contingent yet horses to me at least seem sensible.
|