The first ones had laminated wooden buttstock and forend and a checkered reddish color plastic pistol grip.
They had a Steyr import mark on the left side of the barrel and included a functional bayonet lug and slant muzzle brake.
Very few were imported, supposedly some were also imported with the standard AKM underfolding stock too and these are extremely rare.
Second group were imported after the 1986 ban, about 1990 by I believe B-West.
They had a laminated wooden thumbhole stock and grip, laminated wood forend, no bayonet lug and the threads for the muzzle brake were machine turned off the front of the barrel.
They were marked as RML semi automatic sporting rifle
Maadi Rifle Factory
Made in Egypt
I have one of these and while it is authentic looking and functions 100%, I would hardly consider it to be more than a bullet hose.
7"- 100 meter groups are the norm and it only gets worse the farther out one goes.
Lapua ammunition will group 3"-4" in my rifle but is too expensive and hard to find to count on it.
Not too long ago I rebuilt the rifle with US made internals, gas piston, and the current Russian style black plastic furniture.
This improved nothing, but got rid of the thumbhole stock.
This is a picture of the rifle with the new look.
A later group marked as the RMK sporter rifle also included some sporter versions of the longer barrelled RPK squad weapon.
I don't have a lot on these later guns, I have not had the pleasure of actually handling one. HTH