B‑1B Lancer flown over Gulf in Operation Epic Fury
The B‑1B Lancer has been deployed over the Gulf as part of Operation Epic Fury, reported this week — a reminder that legacy supersonic platforms remain operationally relevant and demand high‑Mach aerodynamic expertise. Its use in the current theater highlights tradeoffs between payload, shock interactions, and modernized avionics/propulsion integration.
CENTCOM published mission footage on March 6–7 showing B‑1B crews preparing for sorties and conducting in‑flight refueling during Operation Epic Fury ([dvidshub.net)]. Open‑source tracking and reporting indicated three B‑1Bs flew ultra‑long‑range sorties likely originating from Ellsworth AFB, South Dakota, requiring multiple aerial refuelings across the Atlantic and Mediterranean to reach strike areas. ([defensenews.com)] U.S. officials and CENTCOM stated those B‑1 strikes specifically targeted ballistic‑missile facilities and command‑and‑control nodes inside Iran, and CENTCOM reported that more than 1,700 targets were struck in the campaign’s first 72 hours. ([defensenews.com)] The B‑1B carries the Air Force’s largest conventional internal payload—approximately 75,000 pounds (about 34,000 kg) of ordnance per the USAF fact sheet—and reporting noted its primary standoff munition in this campaign is the AGM‑158 JASSM family. ([af.mil)] The platform’s recent sustainment and cockpit/network upgrades were completed under the Integrated Battle Station program, an effort the Air & Space Forces reported cost roughly $1.25 billion and modernized the fleet’s datalinks and displays across dozens of airframes. ([airandspaceforces.com)] Flight tests of Boeing’s Load Adaptable Modular (LAM) pylon on a B‑1 at Edwards AFB have been conducted to validate external carriage and handling, while industry reporting projects the LAM could increase the B‑1’s external weapon capacity by roughly 50 percent for many munitions. ([afmc.af.mil)] Edwards test reports emphasize evaluating handling and integration with the airframe, and the B‑1’s variable‑sweep wing and afterburning turbofan design remain central to managing high‑Mach shock and store interactions when external pylons or heavy standoff loads are employed. ([afmc.af.mil)]
