During a months-long investigation as part of an anti-drug ...

During a months-long investigation as part of an anti-drug operation, police searched houses and auxiliary buildings linked to four men and seized a Zastava revolver with two cartridges, an air rifle without a serial number and 90 cartridges of different calibres. Cocaine, heroin/marijuana, an unidentified suspected narcotic substance, cash and five mobile phones were also seized. The four men were arrested, interviewed and detained for 48 hours by order of the prosecutor.