40 S&W

Over its relatively short lifetime, the 40 S&W has quickly become a very popular cartridge for both law enforcement departments and civilians. Introduced in 1990, it was the result of the combined effort of Smith & Wesson and Winchester to produce a 40 caliber cartridge that would have the energy of a 45 ACP cartridge, while fitting into a 9mm frame (semi-automatic). The earlier 10mm cartridge had some interest from the law enforcement community, however, many considered it to be overpowered and the pistols to be too bulky for police use. The 40 S&W is basically a lightly loaded 10mm Auto with a shorter case (and less propellant), offering greater magazine capacity than the 45 ACP.

* For custom orders over 5,000 rounds, please Contact Sovereign Ammo for a custom quote.

SKU: N/A Category:

Additional information

Ammo Type

150gr HP, 150gr RN, 165gr HP, 165gr RN, 180gr HP, 180gr RN


500 Round Ammo Can, 1,000 Round Case


About Sovereign Ammo

Sovereign Ammo is a company that’s on a mission.  Yes, we make ammunition, but it’s so much more than that.  Ammunition is just a commodity to many, but to us, it represents our values and why we’re doing this at all.  We are a proudly Conservative company with Patriotic values of God, Guns, and Family.  Our ammunition supplies individuals, families, law enforcement, and our military with the tools to keep each other safe from harm.

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