Three people have been arrested in connection with the murder of a man in Lucan last month.
He was discovered in a burning car and had been shot.
Two men and a woman have been arrested in connection with this shooting in Lucan.
It happened at Mount Andrew Court just before 8pm on Monday November 18th.
A car was discovered on fire, inside the remains of a man were discovered. He had been shot a number of times before the vehicle was set alight.
The three people arrested today are being held at Dublin Garda Stations.
The men can be questioned for up to 7 days, while the woman can be detained for three days.