Intro
Explore the US Armys sidearms history, from revolver to pistol, including M1911, M9, and M17, highlighting firearm evolution, military technology, and combat pistol advancements.
The history of sidearms in the US Army is a long and varied one, with numerous firearms having been used over the years. From the early days of the American Revolution to the present day, the US Army has continually sought to equip its soldiers with the most effective and reliable sidearms available. In this article, we will explore the history of US Army sidearms, highlighting the key firearms that have been used and the factors that have influenced their development.
The early history of US Army sidearms is marked by the use of flintlock pistols, which were the primary type of handgun used during the American Revolution. These firearms were often cumbersome and unreliable, but they were the best available technology at the time. As the years passed, the US Army began to adopt more modern firearms, including the Colt Paterson revolver, which was introduced in the 1830s. This firearm was the first commercially successful revolver and was used by the US Army during the Mexican-American War.
Early Sidearms

Civil War Era Sidearms

20th Century Sidearms

World War II and the Cold War
The US Army continued to use the Colt M1911 throughout World War II and the Cold War. However, the US Army also began to adopt other types of sidearms, including the Smith & Wesson M39 pistol. The Smith & Wesson M39 pistol was a semi-automatic firearm that was known for its reliability and accuracy. The Smith & Wesson M39 pistol was used by the US Army during the Vietnam War and is still remembered as one of the most iconic US Army sidearms of the 20th century.Modern Sidearms

Current Developments
The US Army is continually seeking to improve its sidearms, and there are several new types of firearms currently in development. The SIG Sauer M17 pistol, for example, is a semi-automatic firearm that is known for its reliability and accuracy. The SIG Sauer M17 pistol has been adopted by the US Army and is currently in use. The US Army is also exploring the use of other types of sidearms, including pistols with advanced features such as modular designs and adjustable triggers.Gallery of US Army Sidearms
US Army Sidearms Image Gallery










What was the first sidearm used by the US Army?
+The first sidearm used by the US Army was the flintlock pistol, which was used during the American Revolution.
What was the most iconic US Army sidearm of the 20th century?
+The Colt M1911 pistol is widely considered to be the most iconic US Army sidearm of the 20th century.
What is the current sidearm used by the US Army?
+The current sidearm used by the US Army is the SIG Sauer M17 pistol, although the Beretta M9 pistol is still in use in some contexts.
In conclusion, the history of US Army sidearms is a long and complex one, with numerous firearms having been used over the years. From the early days of the American Revolution to the present day, the US Army has continually sought to equip its soldiers with the most effective and reliable sidearms available. We hope this article has provided you with a comprehensive overview of the history of US Army sidearms and has inspired you to learn more about this fascinating topic. If you have any questions or comments, please don't hesitate to reach out. We would love to hear from you and start a conversation about the history of US Army sidearms.