Understanding the weapons that have drawn the world’s attention since Russia’s invasion of Ukraine

A fragment of a Russian cluster rocket after shelling on the northern outskirts of Kharkiv on March 21. (Sergey Bobok/AFP/Getty Images)

Russian officials claimed Wednesday to have fired long-range naval cruise missiles into Ukraine. If confirmed, that would add to the roster of weapons Russia has used in its invasion — some new or cutting-edge — that have drawn the attention and concern of analysts.

Some Western experts worry that Moscow, amid pressure to escalate in the face of mounting losses, could go even further, using chemical weapons or even tactical nuclear weapons.

But Ukraine has weapons, too, many of which its Western allies have supplied. Antitank weapons, including the Javelin missile sent by the United States, have become a symbol of Ukrainian resistance. Not only have drones made by Turkey hit Russian targets but footage of the strikes has become a win on the social media battlefield.

Here are some of the weapons that are in use, or that experts fear could have a role in the conflict.

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