UK missile plans for Ukraine could trigger drone attacks on British factories, Kremlin adviser warns.

Britain’s decision to share blueprints for its missile components with Ukraine may put UK drone factories at risk of attacks from unidentified groups, a senior Kremlin adviser has said. Speaking on BBC’s *Newsnight*, the adviser claimed that “unknown sources” could target British production sites in response to the transfer of military technology. The warning follows London’s announcement that it has agreed to hand over designs for British-made missile parts to Kyiv. The adviser did not provide evidence for the threat, nor specify which groups might carry out such strikes. The UK government has not yet commented on the claim. The move is part of broader Western efforts to boost Ukraine’s domestic weapons production, but it also raises new questions about the security of supply chains inside NATO member states.