The Zastava M80 was a 5.56 mm assault rifle produced by Zastava Arms.
The M80 had a fixed wooden stock while the M80A had an under-folding metal stock.
[1] It was the 5.56 mm version of the Zastava M70, with a longer barrel, later modified in 1990 as the Zastava M90.
It is gas-operated, supports semi-automatic and full-automatic rate of fire.
[2] The M85 is a related compact carbine development of the M80, also chambered in the 5.56 mm round.