Police arrested a 56-year-old man who allegedly threatened two teenagers and a 33-year-old man with a handgun late Saturday night in Nanakuli.

Police said the suspect, a Nanakuli man, and victims, ages 15, 17, and 33, were arguing when the suspect placed a handgun against the neck of one of the victims, causing an abrasion, and threatened the victims.

The indent happened at about 11:55 p.m.

Police arrested the suspect shortly afterwards at 12:07 a.m. at  a home in Nanakuli for investigation of assault, terroristic threatening and firearms violations, including possession of an unregistered firearm and being a felon in possession of a gun.