Shin Bet announced on March 25 that the IDF seized a “significant amount of advanced arms from Iran” that Iran had smuggled into the West Bank to support Palestinian militia attacks targeting Israel. The captured arms included 83 small arms, five anti-tank mines, four grenade launchers, 15 RPGs, and 25 kilograms of plastic explosives. Shin Bet also said that a Fatah official based in Lebanon and affiliated with Lebanese Hezbollah and the IRGC assisted the Iranian effort to smuggle arms into the West Bank, but Shin Bet did not provide further details. Shin Bet added that the Iranian Islamic Revolutionary Guards Corps (IRGC) Quds Force organized the effort to smuggle Iranian weapons into the West Bank, which is consistent with previous Western reporting.