Border Police raided a horse farm in the village of Sepphoris on Monday night, after receiving intelligence information. During the operation, officers arrested four residents of Judea and Samaria who were staying at the site without legal permits.
A search of the property turned up two loaded pistols, each with a full magazine. The farm owner, a Nazareth resident, was also arrested on suspicion of employing the undocumented workers.
The operation was carried out by Border Police forces as part of the intelligence-based inquiry into the site. Authorities did not immediately release further details about the investigation or the identities of those detained.