Garda who are investigating the death of Dublin man, Kieran Farrelly are looking for any witnesses who may have information about the night of the incident.
Farrelly was shot in the head and upper body at the Killarney Court apartments near Portland Row, Dublin last Sunday night.
A shotgun is believed to have been the firearm that killed Farrelly.
Anyone who was in the area between 23:15 and midnight are asked to come forward if they’ve any information on the attack.
Gardai arrested two women and a man following the incident but they have since been released.