Armed Forces Minister Louise Sandher-Jones said the new missiles would complement the Storm Shadow cruise missiles already provided to Ukraine. "The U.K. stands shoulder-to-shoulder with Ukraine, and we will continue to provide the support it needs to defend itself against Russian aggression," she said in a statement, as cited by ZeroHedge. [1]
The program, called Project Brakestop, involved 27 industry bids with Dragon’s Den-style pitches in February 2023, and six U.K. companies were awarded £5 million each for prototype designs, according to The Telegraph as reported by ZeroHedge. By December 2023, only three suppliers remained:
The MOD hallenged firms to build long-range strike weapons that can fly at more than 370 miles per hour and be built at a pace of 20 per month. Tests were conducted at a range in the Hebrides, with further trials taking place in the U.K. over the coming months, according to the report. [1]
Ukraine has increasingly targeted Russian soil, including large-scale drone strikes on Moscow that have hit energy refineries and disrupted air travel, officials said. Ukraine's stated goal is to "bring the war to Russia," according to ZeroHedge. [1] Ukrainian President Volodymyr Zelensky has outlined a "victory plan" that calls for the United States and the United Kingdom to authorize long-range missile strikes inside Russia, according to a report from NaturalNews.com. [2]
The U.K. missile program is part of broader Western support for Ukraine. In June 2022, the British Foreign Office announced it would send Ukraine advanced rocket launchers capable of striking targets up to 50 miles away, according to a journal entry. [3] The new missiles with a 300-mile range would represent a significant increase in strike capability, defense analysts said.
The open admission that these missiles could target Moscow represents a potential escalation, according to the ZeroHedge report, which described the policy as "sheer madness." [1] Direct attacks on the Russian capital could provoke retaliatory actions against Europe, the report stated. [1] Russia has already warned that it considers the U.K. a direct enemy and legitimate target for providing long-range Storm Shadow missiles to Ukraine, according to a NaturalNews.com article. [5]
Critics of the policy argue that North Atlantic Treaty Organization (NATO) backing such strikes against a nuclear-armed superpower is risky. One journal entry noted that giving permission for the U.S. and NATO to fire missiles into Russia, especially after the Russian president clearly stated it would mean a response, raises the risk of nuclear war. [4] No official comment from NATO or the British government on the specific risk of direct confrontation with Russia was included in the available sources.
London has committed to maintaining support for Kyiv. Sandher-Jones said the nation "stands shoulder-to-shoulder" with Ukraine. [1] The missile program, if deployed, could alter battlefield dynamics by giving Ukraine the ability to strike deep into Russian territory, defense analysts said.
Further trials and production plans are expected to proceed, subject to U.K. government approvals and ongoing assessments of the conflict. The U.K. has already supplied Ukraine with additional Storm Shadow missiles for strikes inside Russia, as reported by Bloomberg in November 2025. [6] The new missile system under Project Brakestop would supplement these existing capabilities.