During a fight in the street between four men, aged 32, 57, ...

During a fight in the street between four men, aged 32, 57, 33 and 24, one of them drew a firearm. A police investigator who was present took the firearm from his hand before it was used. Police seized the firearm and arrested all four men. No gunshot injuries were reported. Two of the perpetrators were released. The other two were detained.