The attempt was spotted by IDF soldiers and around NIS 350,000 worth of contraband was seized. Two guns and nine kg. of hashish were seized Police said.
The IDF and Police are investigating the incident, and the possibility that the attempt was aided by Hezbollah is being examined, the IDF said.
The economic situation in Lebanon leaves the IDF concerned that there may be an increase of drug smuggling and infiltration of migrant workers and refugees along the northern border.
Anna Ahronheim contributed to this report.