Two men have been arrested as enquiries continue into linked incidents in Chickenley and Wakefield.
A 31-year-old man has been arrested on suspicion of affray in connection with an incident on Cedar Drive, Chickenley, on July 14.
He has been released on bail.
A 19-year-old man has been arrested on suspicion of possession of a firearm with intent to cause fear of violence in relation to incidents on Princess Crescent, Chickenley, and Bentley Road, Wakefield, on July 15.
He is currently in custody.