In 2015, Ruger expanded its popular Redhawk revolver line to include a dual-caliber big bore option chambered in the cartridge combination of .45 Colt and .45 ACP.

With the introduction of the New Agent .45 ACP Pistol, Colt offers 21st century shooters a modern adaptation of the 20th century classic.

The Smith & Wesson Schofield Revolver almost beat the Colt Peacemaker and it led to the .45 ACP. Here's what all shooters should know about it.

For those of you who aren’t familiar with the legendary M1911 single-action semiautomatic pistol and its .45 ACP (Automatic Colt Pistol) cartridge, it became the U.S. Armed Forces’ standard ...

23/2388 Barcode 232388.000 Object Type Firearms and accessories Object Name Colt Frontier .45 caliber revolver Media/Materials Metal buckle, hide Techniques Carved, inlaid Place Connecticut; USA ...

Wyatt Earp revolver: The Colt .45 used at the OK Corral shootout in Tombstone, Ariz., by Wyatt Earp was sold at auction for $225,000.

Here's what you need to know in the never ending debate over the 9mm vs .45 ACP. We compare specs, history, performance, and versatility.

A Colt .45 revolver once owned by General George S. Patton sold for $75,000 at auction in Los Angeles Thursday.

Object Name Colt Frontier .45 caliber revolver, belt, and holster Media/Materials Metal, metal buckle, commercially tanned leather, mother-of-pearl Techniques Commercially produced/manufactured ...

For those of you who aren’t familiar with the legendary M1911 single-action semiautomatic pistol and its .45 ACP (Automatic Colt Pistol) cartridge, it became the U.S. Armed Forces’ standard ...