- Colt M1878
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Colt M1878 
Colt M1878Type Revolver Place of origin 
USAProduction history Designer William Mason Designed 1878 Manufacturer Colt Produced 1878 to 1907 Number built 51,210 Specifications Action double action revolver Feed system Cylinder magazine The Colt M1878 was a double action revolver manufactured by Colt's Manufacturing Company from 1878 to 1907. It is often referred to as the "Frontier" or the "Double Action Army" revolver.
Contents
History
Sam Colt experimented with double action systems, but considered them to be unreliable. After Colt's patent expired in 1857, other manufacturers began producing double action revolvers. Colt did not manufacture its own double action revolver until 1877, twenty years after the patent had expired.[1]
The M1878 was designed by William Mason, Colt's factory manager and Charles Brinckerhoff Richards, Superintendent of Engineering. It was similar in design to the Colt Model 1877. The Model 1878 had a larger frame, and is therefore sometimes referred to as the "large frame" double action revolver, while the Model 1877 is likewise referred to as the "small frame" double action revolver.
51,210 Model 1878 revolvers were manufactured from 1878 to 1907.[2]
Design and Features
The design of the Model 1878 was based on the Model 1877, which in turn was based heavily on the design of the earlier Colt Single Action Army revolver. The double action revolver is not dramatically different in design than the single action revolver. A strut is added to connect the trigger movement to the hammer. The top of the trigger slips beyond the strut so that the hammer will stay in full cock if it is pulled back manually.
The Model 1878 had a larger frame than the Model 1877, which allowed it to fire larger and more powerful cartridges, such as the .45 Colt and .44-40.
The Model 1878 used the same barrel, ejector parts, and a very similar cylinder to the Single Action Army revolver. At one time, the factory even modified Model 1878 cylinders for use in single action revolvers in an attempt to use up spare parts.[3]
Variants
The Model 1878 was available in .45 Colt, .32-20, .38 Colt, .38-40, .41 Colt, .44-40, .455 Webley and 476 Eley. The most popular calibers were .45 and .44-40.
The barrel was available in several different lengths. Smaller barrels were more easily concealed, and were therefore preferred by both criminals and plainclothes law enforcement officials.[4] Barrel lengths available were 3, 3-1/2, 4, 4-3/4, 5-1/2, and 7-1/2 inches. Revolvers with 4 inch and shorter barrels did not have an ejector.[5]
Standard grips were black checkered hard rubber. Many early revolvers were also produced with checkered walnut grips.
In 1902, 4,600 Model 1878 revolvers were produced for a U.S. Army contract. These revolvers had a 6 inch barrel, a hard rubber grip, and were chambered for the .45 Colt round. They also had a larger trigger guard and a longer trigger. Many people have incorrectly assumed that this was to allow the revolver to be operated while wearing gloves, but in reality, the larger trigger guard and longer trigger were in response to the Model 1878's reputation for having a very hard trigger pull. The longer trigger was designed to give the user more leverage, thus reducing the force required to pull the trigger. These were called "Alaskan" or "Philippine" revolvers, as they were originally intended for use in Alaska but ended up being shipped to the Philippines.
In Literature
Louis L'Amour often inserted guns that he thought were interesting into his works. In "The Man Called Noon" the character Jonas carries a model 1878, referred to by its common name, the Frontier. "The gun was new, a Frontier model, and the weight of it on his hip was comforting." [6]
References
- ^ "Guns of the Old West: An Illustrated History" By Dean K. Boorman
- ^ "Flayderman's Guide to Antique American Firearms and Their Values" by Norm Flayderman
- ^ "Antique Firearms: Assembly/Disassembly" By David R. Chicoine
- ^ "The Wild Wild West of Louis L'amour" By Bruce Wexler
- ^ "Antique Firearms: Assembly/Disassembly" By David R. Chicoine
- ^ "The Man Called Noon" (1970) ISBN 0-553-24753-0
External links
Categories:- Colt's Manufacturing Company
- Colt revolvers
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