A search warrant was executed at around approximately 9am on Wednesday morning.
Police attended a Wambiana Street address in Nyngan after a tip off about the hourse.
Acting Detective Sargent Tim Connelly said police confiscated a small amount of drugs and a prohibited weapon.
“We had information about drug dealing at a Wambiana street address,” he said.
“We’d always like to find more.”
Acting Detective Sargent Connelly said person in question hasn’t been charged with anything yet but there will be ongoing inquiries.
“We act on information you give us, so if you know anything please contact us,” he said.