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The M16 half track that brought firepower to the battlefield

The M16 Gun Motor Carriage was a World War Two half track armed with quad fifties first built to stop low flying aircraft but ...
The National Interest

Advanced Combat Rifle: The U.S. Army Spent $300 Million on a Total Dud

Summary and Key Points: The U.S. Army’s Advanced Combat Rifle (ACR) program aimed to replace the M16 rifle with a more advanced design but ultimately failed to find a suitable successor. Launched in ...