GunsAmerica

Quick Look

The Colt 1873, also known as the Single Action Army, was introduced in 1873 as a standard service revolver for the U.S. Army. Designed around a reliable single-action mechanism, it offered rugged durability and ease of use on the frontier. Today, the Colt 1873 is an iconic collector's piece revered for its Old West heritage and classic revolver styling.

Why It's a Top Choice

Legendary design from the American frontier era
Timeless aesthetics with color case-hardened finishes
Durable single-action mechanism with precise function
Highly collectible with historical significance
Multiple calibers and barrel lengths available

Key Variants

Colt Single Action Army 1st Generation

Produced from 1873 to 1941, original issue revolvers prized by collectors for historical value.

Colt Single Action Army 2nd Generation

Reintroduced post-WWII, these maintain vintage specs with improved metallurgy.

Colt Single Action Army 3rd Generation

Modern production models made from the 1970s onward with updated manufacturing methods.

Colt Peacemaker Centennial

Limited edition commemoratives marking key anniversaries of the 1873 design.

Colt Frontier Six Shooter

Chambered in .44-40, these models catered to ammo compatibility with Winchester rifles.

Competitor Comparison Table

Feature	Colt 1873	Ruger Vaquero	Uberti Cattleman
MSRP	$1,800+	$900+	$600+
Capacity	6	6	6
Weight	~2.3 lbs	~2.5 lbs	~2.3 lbs
Optics-Ready	No	No	No
Trigger Type	Single-action	Single-action	Single-action
Notable Pro	Historic authenticity	Rugged frame for magnum loads	Excellent price for value
Notable Con	High cost due to rarity	Less historically accurate	Not a Colt original

Best Use Cases

Historical firearm collections
Western-style competition shooting
Display pieces and reenactments
Range leisure with cowboy loads
Legacy heirloom ownership

FAQs

What is the Colt 1873 also known as?

It is commonly known as the Colt Single Action Army or Colt Peacemaker.

Can I shoot modern ammo in a Colt 1873?

Only modern reproductions or properly maintained originals should fire low-pressure cowboy loads. Always consult a gunsmith.

How does the Colt 1873 compare to modern revolvers?

It lacks safety features like transfer bars but excels in historical styling and collectibility.

COLT 1873 for Sale