FILE- In this Wednesday, Oct. 29, 1997 file photo Mikhail Kalashnikov shows a model of his world-famous AK-47 assault rifle at home in the Ural Mountain city of Izhevsk, 1000 km
The moment that firmly set his course was in the 1941 battle of Bryansk against Nazi forces, when a shell hit his tank. Recovering from wounds in the hospital, Kalashnikov brooded about the Nazi's superior automatic rifles; his rough ideas and revisions bore fruit five years later.
"Blame the Nazi Germans for making me become a gun designer," said Kalashnikov. "I always wanted to construct agricultural machinery."
In 2007, president Vladimir Putin praised him, saying "The Kalashnikov rifle is a symbol of the creative genius of our people."
Over his career, he was decorated with numerous honors, including the Hero of Socialist Labour and Order of Lenin and Stalin Prize. But because his invention was never patented, he did not get rich off royalties.
"At that time in our country patenting inventions wasn't an issue. We worked for socialist society, for the good of the people, which I never regret," he once said.
Kalashnikov continued working into his late 80s as chief designer of the Izmash company that first built the AK-47. He also travelled the world helping Russia negotiate new arms deals, and he wrote books on his life, about arms and about youth education.
"After the collapse of the great and mighty Soviet Union so much crap has been imposed on us, especially on the younger generation," he said. "I wrote six books to help them find their way in life."
He said he was proud of his bronze bust installed in his native village of Kurya in the Siberian region of Altai. He said newly-weds bring flowers to the bust. "They whisper 'Uncle Misha, wish us happiness and healthy kids,"' he said. "What other gun designer can boast of that?"