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.40 S&W Ammo

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    $ 32.00 - $ 32.00
    $ 32.00
    $ 32.00 - $ 32.00
    $ 32.00

    TB Ammunition: 40 S&W GPM ft. Quadra-Shock™ Technology

    TB Ammunition
    Out of stock

    Announcing the new lead-free, high-performance GPM Quadra-Shock™ ammunition! GPM Quadra-Shock™ offers all the performance of existing non-frangible...

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    $ 32.00 - $ 32.00
    $ 32.00
    $ 32.00 - $ 32.00
    $ 32.00
    Sold out

.40 S&W Ammo

The .40 S&W cartridge traces its roots back to the 1990s when Smith & Wesson and Winchester combined efforts to produce a cartridge intended to fill the gap between the 9mm Luger and the .45 ACP.  The .40 S&W was specifically built for law enforcement with the same bullet diameter as the 10mm (.400 inches) on a shortened case. Used widely as a side arm by law-enforcement agencies, the .40 Smith & Wesson cartridge is an effective and versatile round. It's a faster load then a .45 caliber bullet and heavier than a 9mm bullet. The bullet has very good penetrating power, and as a defensive weapon, can handle most tasks.


Browse through our selection to find the perfect box of .40 Smith and Wesson for your needs, here at Clark Armory!