Key point: Today, advances in bullet technology means a 9mm round can deliver as much energy as the .45 ACP. The .45 Automatic Colt Pistol round, or .45 ACP as it is commonly known, is fairly ...

Key point: Semi-automatic pistols have come a long way. The .45 Automatic Colt Pistol round, or .45 ACP as it is commonly known, is fairly controversial. Invented in 1905 by prolific firearms designer ...

The story of the 9mm vs .45 ACP is kind of a strange one. If you asked even self-described “gun people,” they would likely say that the 9mm is the newer cartridge, and the .45 ACP (or .45 Auto) is an ...

Developed shortly before the first world war, the .45 ACP rapidly became one of the most popular pistol cartridges in the world. It was the longest serving sidearm cartridge the United States has ever ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** American Tactical Inc., (ATI), a U ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** It was at the 2019 NRA Annual ...

HUDSON, N.Y. — A gun buyback event in this Columbia County city, sponsored by the New York State Attorney General’s Office and the Columbia Sheriff’s Office, netted 45 handguns and rifles Sunday.