Lead: The world’s greatest killing machine, with some 250,000 victims a year, is a Russian invention, the Ak-47, Mr. Kalashnikov’s semi-automatic assault rifle.

Intro: A Moment in Time with Dan Roberts

Content: At the high-point of Operation Barbarossa, Adolf Hitler’s ultimately disastrous invasion of Russia that began in 1941, units of the German Army were approaching the outskirts of Moscow. In September they arrived at Bryansk, a city buried in the forest along the Desna River southwest of Moscow. Nazi bombing nearly wiped out the town, killing more than 80,000. Nearly 200,000 were taken into slave camps.