Gun ownership has been a constitutional right in the United States for centuries, and one that millions of adults across the ...

(Here is a look at the most powerful handguns.) By far the most popular pistol caliber in the United States, 9mm firearms are used by the U.S. military and law enforcement agencies across the country.

When Samu Qureshi sits down in the middle of his 4,100-square-foot “museum” in Bethesda, the longtime Washington football fan is surrounded by his life’s work.

500 S&W cartridge. It is the most powerful production revolver in the world today, and it is being marketed as being "the world's most powerful handgun" by the manufacturer.

The 203mm 2S7M Malka, Russia's powerful self-propelled artillery, can destroy fortifications, bridges, making it a formidable ...