They finished as Niš Zone League champions in the 2011–12 season and earned promotion to the third tier.

The club won the Serbian League East in the 2013–14 season and got promoted to the Serbian First League, reaching the second tier for the first time in history.

[1] However, after finishing 13th in the 2014–15 season, they were immediately relegated back to the Serbian League East.

Serbian League East (Tier 3) Niš Zone League (Tier 4) This is a list of players who have played at full international level.

[3] For a list of all FK Moravac Mrštane players with a Wikipedia article, see Category:FK Moravac Mrštane players.