A gun was fired as armed police were called to a road rage incident near a recycling centre.

The incident happened on the A199 near Dolphingstone recycling centre in East Lothian at 1.35pm on Monday.

Armed police were called while two vehicles were found nearby following the alert.

The road remains closed while investigations are carried out.

A Police Scotland spokeswoman said: "Specialist resources supported local officers in carrying out a search of the area and two vehicles have been recovered as part of this investigation.

"Enquiries into the full circumstances of the incident are ongoing and anyone with information, particularly motorists with dash-cam footage, are asked to come forward.

"The A199 remains closed as investigations continue. We would like to thank the public for their patience."