The Vickers Vigilant was a British a 1960s era MCLOS wire guided anti-tank missile used by the British Army.
Read more about Vickers Vigilant: History, Description, Operators
Famous quotes containing the word vigilant:
“The only free road, the Underground Railroad, is owned and managed by the Vigilant Committee. They have tunneled under the whole breadth of the land.”
—Henry David Thoreau (1817–1862)