Before laser rangefinders, did tanks use their coaxial machine guns to tell the range to a target? - Quora
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An American infantryman tries out a lightweight laser gun in London on Dec. 29, 1975, weighting on thirteen pounds. The gun can be aimed to pinpoint targets for laser-homing missiles and projectiles,
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Cada Science Fiction Laser Pistol SWAT Military WW2 Weapon Revolver Building Blocks City Police Pistol GUN Blocks Toys for Boys - AliExpress
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