The .38 Short Colt, while perhaps overshadowed by its more famous siblings, holds a significant place in firearms history. This cartridge, with its distinctive brass casing, played a crucial role in the development of revolvers and continues to fascinate collectors and reloaders today. This article provides a comprehensive look at the .38 Short Colt brass, exploring its history, specifications, and the nuances of reloading it.
Understanding the .38 Short Colt Cartridge
The .38 Short Colt, introduced in the late 19th century, was a significant step forward in handgun ammunition. It represented a move towards more powerful and reliable cartridges than what preceded it. Its relatively small size and manageable recoil made it popular for personal defense and law enforcement. Its impact on the development of revolvers, especially those manufactured by Colt, cannot be overstated.
Key Specifications of .38 Short Colt Brass:
| Specification | Measurement | Notes |
|---|---|---|
| Caliber | .38 inch (9.65mm) | Nominal diameter of the bullet |
| Case Length | 0.755 inch | Measured from the base to the case mouth |
| Rim Diameter | 0.455 inch | Important for proper revolver cylinder fit |
| Bullet Weight | 110-158 grains | Common bullet weights used in the cartridge |
| Typical Pressure | Varies | Depends on the manufacturer and load data |
Historical Significance:
The .38 Short Colt's popularity was tied directly to the Colt Peacemaker revolver and similar models. These revolvers gained widespread use in the American Old West, solidifying the .38 Short Colt's place in history. While it was eventually superseded by more powerful cartridges like the .38 Special, its legacy remains. Many collectors actively seek out original .38 Short Colt brass cartridges, considering them valuable historical artifacts. This demand contributes to the ongoing interest in this relatively older ammunition.
Reloading .38 Short Colt Brass: A Detailed Guide
Reloading .38 Short Colt brass offers a rewarding experience for enthusiasts. However, it requires precision and attention to detail, as inaccuracies can lead to dangerous pressure spikes.
Sourcing and Preparing Brass:
Finding .38 Short Colt brass can be a challenge. Online marketplaces, gun shows, and specialized ammunition dealers are your best bet. Once acquired, inspect each casing thoroughly. Discard any cases with dents, cracks, or other damage that could compromise integrity. A thorough cleaning is crucial before beginning the reloading process. This typically involves ultrasonic cleaning, followed by a careful visual inspection.
Reloading Steps:
- Sizing: Use a properly sized die to ensure consistent case dimensions. Improper sizing can lead to dangerous overpressure.
- Deburring: Carefully deburr the case mouth and flash holes to prevent imperfections.
- Priming: Install a small pistol primer appropriate for .38 Short Colt. Ensure the primer is seated correctly.
- Powder Charging: Accurately measure and charge the appropriate amount of powder. Always refer to published load data for safe powder charges. Using too much powder can result in catastrophic failure.
- Bullet Seating: Seat the bullet to the specified depth. Consistent bullet seating is essential for accuracy.
- Crimping: Crimp the case mouth to secure the bullet. Over-crimping can damage the bullet. Under-crimping can lead to the bullet becoming loose.
Important Safety Note: Reloading ammunition requires a comprehensive understanding of reloading techniques and safety procedures. Always consult reputable reloading manuals for detailed instructions and safe practices. Incorrect reloading practices can result in serious injury or death.
Case Studies and Examples:
While there aren't extensive published case studies specifically on .38 Short Colt reloading failures (due to its less common usage in modern times compared to other calibers), general reloading safety statistics highlight the importance of adhering to manufacturer’s load data and paying close attention to detail throughout the process. Any deviation can lead to dangerous pressure levels and potential firearm damage or injury.
Example: A poorly sized case can cause increased pressure within the chamber, potentially leading to a ruptured case or damage to the firearm. Similarly, using too much powder is a common cause of overpressure accidents.
Conclusion: Preserving History, One Cartridge at a Time
The .38 Short Colt brass represents more than just ammunition; it symbolizes a piece of firearms history. Its unique specifications and the challenges associated with reloading it make it a captivating subject for enthusiasts. Whether you're a collector, reloader, or simply interested in firearms history, understanding the .38 Short Colt brass offers a valuable insight into the evolution of handgun cartridges. Remember always to prioritize safety and adhere to proper procedures when handling firearms and ammunition.