Firearms officers have surrounded a bungalow in Swindon this afternoon.
Dozens of police officers raced to the scene of the incident on Dulverton Avenue in Park North at before 5pm today.
Armed officers pointed their weapons at a property as the public were escorted away from the scene. The road was closed in both directions until 5.45pm.
Armed police left the scene by 6pm, but local officers remain inside the property.
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