Cannabis, cash and seven guns have been seized in Crumlin.
Gardai carried out fives searches earlier this week.
They found cannabis worth €300,000, €12,000 in cash, seven guns, a Rolex watch, and €8,000 in prize bonds.
Both the drugs and the guns are being analysed, and no arrests have been made so far.
Rinneadh cuardaigh sa cheantar BÁC le Gardaí a ghabhann le hAonad Drugaí Dúiche Cromghlinne idir 27ú Feabhra 7 1ú Márta.
Urghabhadh €300k cannabas, €10k airgead tirim, €8k duaisbhannaí, uaireadóir "Rolex" agus 7 gunnaí amhrasta.
Níl éinne gafa go fóill. Fiosrúcháin ar siúl. pic.twitter.com/tkegd0Ysnz— Garda Info (@gardainfo) March 2, 2023
A garda spokesperson says: "Garda personnel attached to the Crumlin District Drugs Unit and Crumlin Uniform Units carried out a number of searches in the Dublin area between Monday 27th February 2023 - Wednesday, 1st March 2023.
"A total of five searches were carried out resulting in the seizure of • €300,000 Cannabis Herb • €12,000 Cash • €8,000 Prize Bonds • Rolex Watch • 7 Suspected Firearms "The drugs seized will be forwarded to Forensic Science Ireland (FSI) to undergo further analysis. The suspected firearms seized will be sent to the Garda Ballistics Unit for analysis.