Guns used for 21-gun salute set to retire this year - The last

The guns used in the 21-gun salute on Republic Day are older than the Republic of India. They are the British Army 25-pounders extensively used during the Second World War. The last bullet fired

What caliber rifle is used in a 21-gun salute? - Quora

What caliber rifle is used in a 21-gun salute? - Quora

Twenty-One Gun Salute

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Elon Musk infuriates liberals with viral video of him hip-firing his enormous Barrett .50-caliber machine gun to the joy of Republicans who brand him 'the best billionaire out there

America's Dark History of Killing Its Own Troops With Cluster Munitions - The New York Times

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Remembrance Day 2016 Gun Salute Vancouver BC

What caliber rifle is used in a 21-gun salute? - Quora

DVIDS - News - Presidential Salute Battery prepares to render highest honor for 2017 Inauguration

What caliber rifle is used in a 21-gun salute? - Quora

Rifle or '21 gun' salutes not banned from military funerals

Taps and 21-gun salute at JFK's funeral - CBS News