Three people are currently in custody assisting police with their enquiries into an aggravated armed robbery at the United Service Station at Lutana about 5.15am this morning.

At this stage, no charges have yet been laid.

Anyone who has information in relation to the incident or suspicious activity in the area around the time, or dash cam of the area around the time, is asked to contact Glenorchy CIB on 131 444 or Crime Stoppers Tasmania at crimestopperstas.com.au or on 1800 333 000 – quote reference OR754202.