text:  The Zrinski Battalion was deployed for the first time on 15 June . It was stationed in Vukovar , tasked with preparation of city defences and organisation of volunteer troops . In August , Filipović took over command of the battalion from Roso . The same month , the Zrinski Battalion was deployed to the Banovina , where it pushed the Croatian Serb forces out of the town of Hrvatska Kostajnica . In September , the battalion was deployed to Gospić , where it took part in battle to control Gospić against the JNA . Troops assigned to the battalion captured <unk> barracks in Gospić . During combat in Gospić , 30 troops of the Zrinski Battalion , assisted by Lučko SPU , captured JNA Major General <unk> <unk> , along with three armoured personnel carriers ( APCs ) and 32 soldiers . The unit was deployed to Metković on 28 October , tasked with recapturing Slano from the JNA . After the deployment to Gospić , a part of the unit personnel left to Bosnia and Herzegovina anticipating further conflict there , while the remainder of the unit returned to Kumrovec . The ZNG was renamed the Croatian Army ( Hrvatska vojska – HV ) on 3 November 1991 . In late 1991 , personnel of the Zrinski Battalion set up another special forces unit of the HV — the Matija <unk> Battalion based in Opatija . 
  