A man suspected of possessing a firearm with intent to endanger life has been arrested in Durrington, according to police.
Officers attended a property in Clayton Walk following reports of a man with a gun shortly after midday today (Friday, January 2), police said.
Police contained the area and the suspect was arrested, a spokesman confirmed.
A 26-year-old man from Worthing was arrested on suspicion of possession of a firearm with intent to endanger life, the spokesman said.
He remains in police custody.
Police said: “This was an isolated incident involving people known to each other and police would like to thank the public for their patience and understanding while the matter was resolved.”