.40 S&W Ammo & Firearms for Sale
The .40 S&W was developed as a compromise between the 9mm and .45 ACP, offering more energy than the 9mm with higher capacity than the .45. While many law enforcement agencies have transitioned back to 9mm, the .40 S&W remains popular among shooters who want more power than 9mm in a compact platform.
Common Applications
law enforcement, self-defense, competition.
Buying .40 S&W on WeaponDepot
Verify chambering, ammunition specifications, seller terms, and applicable transfer requirements before purchasing. Similar cartridge names do not establish compatibility.
No public inventory is currently available for this caliber.