The PSNI is investigating an armed raid in Co Down last night.
Four masked men, two carrying pistols, broke into the house in Drumhirk Road, Comber, Co Down, just after 7pm.
The gang tied up a family of four - a couple in their 50s and two children in their 20s - and demanded money.
The intruders were in the house for up to 30 minutes before escaping with just a set of keys. The family was injured but traumatised.