Kalashnikov (2020) is a compelling Russian biographical drama that chronicles the remarkable journey of Mikhail Timofeyevich Kalashnikov from wounded tank driver to legendary firearms designer. Set against the brutal backdrop of World War II, the film begins with Kalashnikov recovering from injuries sustained in battle, where he witnesses the failures of Soviet weaponry firsthand. This experience ignites his determination to create a more reliable firearm for his fellow soldiers.

The film excels in its authentic portrayal of wartime Soviet Union, with meticulous attention to historical detail in costumes, settings, and military equipment. Director Konstantin Buslov balances intense battle sequences with quieter moments of innovation, showing Kalashnikov's relentless pursuit of perfection through countless prototypes and setbacks. The lead performance captures both the inventor's quiet determination and the moral complexities of creating a weapon that would change global warfare.

What makes Kalashnikov particularly worth watching is its exploration of invention as both patriotic duty and personal obsession. The film doesn't shy away from the dual legacy of the AK-47—as a symbol of Soviet engineering triumph and a weapon that would later circulate globally. With strong production values and a thoughtful approach to its historical subject, this biography offers insight into one of the 20th century's most significant and controversial inventions. The 110-minute runtime provides a comprehensive yet engaging look at how necessity, circumstance, and genius intersected to create an icon of modern warfare.