Colt Guns
- Colt Paterson
- Colt Walker
- Colt Dragoons
- Colt Baby Dragoons
- Colt 1849 Pocket
- Colt 1851 Navy
- Colt 1855 Roots
- Colt 1860 Army
- Colt 1861 Navy
- Colt 1862 Police & Pocket Navy
- Colt Brevete Revolvers
- Colt Conversions
- Colt 1871-72 Open Top
- Colt 1877 Lightning & Thunderer
- Colt 1878 Frontier DA
- Colt Derringers & Pocket Pistols
- Colt Single Actions - 1st Generation
- Colt Single Actions - 2nd Generation
- Colt Single Actions - 3rd Generation
- Colt U.S. Military
- Colt Pre-War DA Revolvers
- Colt Post-War DA Revolvers
- Colt Pre-War Automatics
- Colt Post-War Automatics
- Colt Single Action .22 Revolvers
- Colt .22 Auto Pistols
- Colt Modern Blackpowder Replicas
- Colt Custom 1911's
- Colt Commemoratives
- Colt Rifles & Shotguns
- Colt Memorabilia & Misc. Items
Colt Single Action Army Revolvers 1st Generation
-
First Generational Colt Single Action Army 45 LC (L2025-13116)
$2,895.00Serial number 231829. Made in 1902. 44-40 caliber with a 4.75” barrel. The barrel has been refinished. The cylinder is a later Colt replacement. T...Add to cart -
Colt Single Action Army Bisley Flat Top revolver .32-20 (61265) DTX
$5,950.00SN:307574. Made in 1908 & chambered for the .32-20 (aka .32 WCF) cartridge with a 7.5-inch barrel. This gun is a Bisley target flat top with tar...Add to cart -
Antique Colt Single Action Army .45 LC (61266) DTX
$2,695.00SN:180512. Made in 1898. Chambered for the .45 LC cartridge with a 7.5-inch barrel. This gun has a smooth even dark brown to gray patina. The b...Add to cart -
COLT SINGLE ACTION BISLEY .32 W.C.F. (D2025-03091) DTX
$2,799.95SN: 274644. Made in 1906. .32-20 caliber with a 5.5" barrel. This gun has 25-30% of the original blue finish. The grips are very good. The action work...Add to cart -
COLT SINGLE ACTION ARMY 38 W.C.F. (D2025-03093) DTX
$2,895.99SN:197876. Made in 1900. 38-40 caliber with a 5.5" barrel. This is a reasonably sharp gun with mostly gray patina that has original blue in protected ...Add to cart -
Custom Colt Single Action Army Bisley Target Model (L2025-10956)
$2,995.00Serial number 279271. Made in 1906. 38 Special caliber with a 7.5” barrel. (357 fit, but this gun needs to be checked out by a competent gunsmi...Add to cart -
Colt Single Action Army Bisley Model (L2025-13390)
$2,895.00Serial number 296887. Made in 1907. 38-40 caliber with a 4.75” barrel. This is a nice sharp gun with 50%-60% of the original blue on the barrel. Th...Add to cart -
Rare 38-44 S&W Colt Single Action Army Bisley Flat Top (51227)
$14,500.00s&w colt Serial number 171339. Made in 1897. 38-44 S&W caliber with a 7.5” barrel. This gun is in excellent condition as restored. The grips...Add to cart -
COLT SINGLE ACTION ARMY CONVERTED TO SHERIFF’S MODEL 45 COLT (57604) DTX
$5,500.00SN: 77100 made in 1882. 45 caliber Colt single action army that was professionally restored and converted to a sherrif's model with a 3" round barrel,...Add to cart -
Colt Single Action Army Bisley Model (L2025-03769)
$1,395.00Serial number 323942. Made in 1912. 32-20 caliber with a 4.75” barrel. This gun has a dark gray patina on the frame, cylinder, trigger guard and bac...Add to cart
Authentic Firearms from Colt’s Earliest Production Era
Collectors Firearms offers a carefully selected collection of the Single Action Army Revolver, an enduring symbol of American firearms heritage. The Colt Single Action Army 1st generation, manufactured between 1873 and 1941, reflects the original design, materials, and workmanship that defined Colt’s earliest production era.
Historical Importance of Early Colt Single-Action Models
Firearms from this period are valued for their traditional single-action operation, balanced handling, and classic profile. The 1st generation Colt SAA is closely associated with the American frontier, early law enforcement, and military history. Collectors recognize these revolvers for both their craftsmanship and historical relevance.
Antique and Vintage Colt Revolvers Available
Our inventory includes authenticated examples of the antique Colt Single Action Army as well as select vintage Colt Single Action Army revolvers. Each firearm is carefully examined for originality, serial number alignment, finish characteristics, and mechanical condition to ensure accurate representation for collectors.
Expertise You Can Trust in 1st Generation Colt Firearms
With decades of experience in historic firearms, Collectors Firearms provides detailed descriptions, high-quality imagery, and transparent documentation. Authentic 1st generation Colt SAA revolvers are distinguished by period-correct markings and construction that later reproductions cannot replicate. Our goal is to help collectors make informed and confident acquisitions.
FAQ’s
How do I know a Colt Single Action Army is truly 1st generation?
At Collectors Firearms, we authenticate each Colt Single Action Army revolver through serial number research, factory markings, and known production standards. This process ensures accurate dating, originality, and confidence for serious collectors.
Are antique Colt Single Action Army revolvers safe to fire?
Some antique Colt Single Action Army revolvers may remain mechanically functional, but they are best regarded as collectible firearms. We recommend consulting a qualified gunsmith before firing and prioritizing preservation to protect long-term value.
What factors influence the value of a vintage Colt Single Action Army?
The value of a vintage Colt Single Action Army depends on originality, condition, caliber, barrel length, finish, and historical documentation. Collectors Firearms evaluates each firearm using these criteria to ensure informed pricing.
Why purchase a 1st generation Colt SAA from Collectors Firearms?
Collectors Firearms specializes in historic firearms and provides expertise that collectors can trust. Every 1st generation Colt SAA we sell is professionally evaluated, accurately described, and supported by our established reputation in the collector firearms market.









