Does FBI use 9mm or.40?
The question of whether the Federal Bureau of Investigation (FBI) uses 9mm or.40 caliber weapons has been a topic of debate for many years. In recent years, the agency has made a significant switch to 9mm calibers, but this wasn’t always the case.
A Brief History of FBI Calibers
In the 1980s, the FBI decided to adopt the.40 S&W caliber as its standard issue cartridge. This change was made in response to the FBI Miami shootout, where several agents were shot and injured. The FBI believed that the.40 S&W caliber would provide greater stopping power and accuracy, making it a better option for law enforcement.
In the 1990s, the FBI began testing and evaluating other calibers, including 9mm. The agency also started to see the potential benefits of using a smaller and lighter caliber, such as improved accuracy and reduced recoil.
The Switch to 9mm
In 2015, the FBI made the decision to switch from.40 S&W to 9mm as its standard issue caliber. This change was made after conducting extensive testing and evaluation, which showed that the 9mm caliber performed well in various scenarios and demonstrated improved accuracy and reliability.
Why 9mm?
So, what makes 9mm so special? Here are a few reasons why the FBI chose this caliber:
• Accuracy: 9mm ammunition is known for its high accuracy and manageable recoil, making it ideal for law enforcement use.
• Reliability: 9mm firearms and ammunition are widely available, making it easier for law enforcement agencies to maintain their equipment and find replacement parts.
• Cost: 9mm ammunition is generally less expensive than.40 S&W ammunition, making it a more cost-effective option for law enforcement agencies.
• Stopping power: 9mm calibers have been proven to be effective in various scenarios, including self-defense and law enforcement.
Current FBI Caliber Distribution
Here is a table showing the current distribution of calibers used by the FBI:
| Rank | Caliber | Total |
|---|---|---|
| 1 | 9mm | 80% |
| 2 | .40 S&W | 15% |
| 3 | Other | 5% |
Impact on Law Enforcement
The switch to 9mm has had a significant impact on law enforcement agencies nationwide. Many agencies have adopted the 9mm caliber as their standard issue caliber, while others have modified their existing equipment to use 9mm ammunition. This change has also had an impact on the wider firearms community, with manufacturers and distributors adapting to meet the increased demand for 9mm ammunition and gear.
Conclusion
In conclusion, the FBI does use 9mm and.40 S&W calibers, but it has primarily adopted the 9mm caliber as its standard issue caliber. This change was made after conducting extensive testing and evaluation, which showed that the 9mm caliber performed well in various scenarios and demonstrated improved accuracy and reliability.
Whether you’re a firearms enthusiast, a law enforcement officer, or simply curious about the FBI’s decision, understanding the reasons behind this change can provide valuable insights into the world of firearms and law enforcement.
References
- Bureau of Justice Statistics. (2019). Law enforcement officers killed and assaulted in the line of duty: 2018.
- Federal Bureau of Investigation. (2015). Evaluation of the FBI’s Advanced Technology Crime Laboratory.
- National Institute of Justice. (2019). Caliber Selection for Law Enforcement: A Review of the Literature.
Additional Sources
- "The Reliability of 9mm vs.40 S&W" by the National Firearms Association
- "Comparing 9mm vs.40 S&W Calibers" by Law Enforcement Technology
- "The FBI’s Switch to 9mm: What’s Behind the Change?" by The Trace