World March 13, 2026

Israel Expands Strikes on Iran, Targeting IRGC Checkpoints Using Local Tip-offs

New phase of operations focuses on checkpoints and Basij positions amid joint US-Israeli air strikes

By Maya Rios
Israel Expands Strikes on Iran, Targeting IRGC Checkpoints Using Local Tip-offs

Israeli forces have entered a new phase of operations directed at Iranian checkpoints staffed by the Islamic Revolutionary Guard Corps, according to a source familiar with Israel's military approach. The strikes, carried out in coordination with the United States, relied in part on intelligence from informants on the ground to identify multiple checkpoint locations in Tehran, including positions associated with the Basij paramilitary, the Israeli military said.

Key Points

  • Israel has begun a new phase of operations targeting IRGC checkpoints, signaling an intensification of efforts against Iran's elite forces - sectors affected include defense and regional security markets.
  • Strikes have been conducted in coordination with the United States, and the Israeli military reported hits on Basij-operated checkpoints in Tehran - this may influence defense contractor activity and geopolitical risk pricing in oil and gas markets.
  • Intelligence used to identify targets reportedly came from informants on the ground in Tehran, though linkage between all reported strikes and those tips was not fully confirmed.

Israel has moved into an intensified stage of its campaign against Iran, concentrating attacks on checkpoints occupied by personnel of the Islamic Revolutionary Guard Corps - commonly known as the IRGC - based on tip-offs supplied by operatives inside Iran, a person briefed on Israel's military planning told Reuters.

Their focus on checkpoints held by IRGC forces signals a stepped-up effort to erode the capabilities of Iran's elite units while Israel conducts joint aerial operations with the United States, the source said. Israel has publicly stated its war aims include dismantling Iran's military and nuclear capabilities and, as part of broader goals, "creating the conditions" that could allow Iranians to topple their government - though Prime Minister Benjamin Netanyahu has cautioned that such an outcome is far from assured.

So far, there has been no clear sign of organised domestic dissent in Iran even as the country faces attacks, and no indication that its leadership is yielding power.

On Thursday, the Israeli military reported strikes on checkpoints in Tehran operated by the Basij, a part-time militia under IRGC control that is frequently mobilised to suppress protests inside Iran. The anonymous source who spoke to Reuters said informants in Tehran provided intelligence that led to strikes on three checkpoints over the past three days. That source could not confirm whether the three sites they described were the same Basij positions referenced by the military.

The practice of relying on informants to pinpoint checkpoint locations in Tehran was first reported by the Wall Street Journal, according to the source material. The Israeli military did not immediately reply to a request for comment on the informant-driven targeting.


Context and operational notes

  • The recent targeting indicates a tactical shift toward degrading IRGC field positions in urban areas.
  • Reported strikes included Basij-controlled checkpoints in Tehran, highlighting the choice of paramilitary targets.
  • Intelligence reportedly came from sources on the ground, though attribution of specific struck sites to those tips remains unconfirmed.

Reporting limitations

The anonymous source provided details on the use of informants and the number of checkpoint strikes, but they were unable to verify whether the specific Basij positions identified by Israeli military statements matched those locations. Aside from the military's announcement and the source briefing, there has been no publicly available confirmation linking each reported strike to named informant tips.

Risks

  • Uncertainty over whether informant-provided locations precisely matched the Basij checkpoints reported struck - this creates operational ambiguity affecting assessments in the defense sector.
  • No evidence of organised domestic opposition emerging in Iran despite the attacks, and no sign of the ruling authorities relinquishing power - political uncertainty could sustain elevated regional risk premiums for energy markets.
  • Escalation of strikes against IRGC-linked positions raises the possibility of further military actions, maintaining volatility for regional trade routes and investor sentiment in energy and defence-related sectors.

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