“We take on certain obligations, but no one can guarantee how the rocket will fly there,” RIA Novosti quotes him as saying.
Chernev called military facilities in Russia and aircraft in Russian airspace "legitimate targets for Ukraine."
US President Joe Biden previously announced a new military aid package for Ukraine that includes HIMARS multiple launch rocket systems.
At the same time, Ukrainian President Volodymyr Zelensky said that Kyiv would not use missile systems with an increased range for strikes on Russian territory.
Retired colonel, military observer Viktor Baranets in the RT stream "Lituchka" spoke about the danger of deploying American HIMARS MLRS in Ukraine.