The Half Way Tree police on Sunday night arrested a man who was seen walking around with a gun in his hand in the district, where annual carnival festivities were being held.
"We are aware of the incident and can confirm that the man was arrested and is currently being questioned at this time," a senior officer from the St Andrew Central Police Division told Loop News on Monday morning.
Reports are that the man - identified as a local businessman - was seen parading with the gun along West Kings House Road and other sections of Half Way Tree minutes after he left a popular carnival party.
Alleged eyewitnesses said the man appeared to be drunk at the time.
A video of the man walking around with the weapon has been making the rounds on social media. It is not clear if anyone was harmed by the man.
There are further reports that the man has now been charged with illegal possession of a firearm and resisting arrest.