Why 10mm Auto Was a Total Disaster for the FBI
344,290 views Aug 29, 2024
The FBI's adoption of 10mm Auto in 1990 was supposed to be a revolutionary leap forward for law enforcement. It wasn't. Today, we're walking through the factors leading up to the FBI's infamous decision and why they quickly ditched 10mm in favor of .40 S&W. Find out what went wrong, and the parts played by Smith & Wesson and Gaston Glock.