40 S&W
Showing all 19 results
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Federal 40 S&W 165 Gr Premium Hydra-Shok Deep Jacketed Hollow Point (20)
$32.494 In StockAdd to cart -
Federal 40 S&W 165 Gr Premium Hydra-Shok Jacketed Hollow Point (20)
$28.993 In StockAdd to cart -
Federal 40 S&W 180 Gr Full Metal Jacket American Eagle
$27.99 – $55.49In StockSelect options -
Federal 40 S&W 180 Gr Premium Hydra-Shok Jacketed Hollow Point (20)
$29.995 In StockAdd to cart -
Sierra 40 S&W 180 Grain Jacketed Hollow Point Ammunition (20 Rounds) Outdoor Master
$19.991 In StockAdd to cart -
Federal 40 S&W 135 Gr Premium Hydra-Shok Jacketed Hollow Point (20)
$23.99Out of StockRead more -
Federal 40 S&W 155 Gr American Eagle Full Metal Jacket(50)
$27.99Out of StockRead more -
Federal 40 S&W 155 Gr Premium Hydra-Shok JHP (20)
$25.99Out of StockRead more -
Federal 40 S&W 165 Gr American Eagle Full Metal Jacket (50)
$27.99Out of StockRead more -
Federal 40 S&W 165 Gr Full Metal Jacket RTP (50)
$16.99Out of StockRead more -
Federal 40 S&W 165 Gr Jacketed Hollow Point (20) Personal Defense “Punch”
$21.99Out of StockRead more -
Federal 40 S&W 165 Gr TSJ American Eagle SYNTECH (50)
$29.49Out of StockRead more -
Federal 40 S&W 175 Gr Segmented Hollow Point American Eagle SYNTECH Defense (20)
$37.95Out of StockRead more -
Federal 40 S&W 180 Gr HST 50 Count & TSJ American Eagle SYNTECH 50 Count (100) Combo Pack
$76.99Out of StockRead more -
Federal 40 S&W 180 Gr Personal Defense JHP (20)
$21.99Out of StockRead more -
Federal 40 S&W 180 Gr Premium HST Jacketed Hollow Point (20)
$49.95Out of StockRead more -
Federal 40 S&W 180 Gr TSJ American Eagle SYNTECH (50)
$29.49Out of StockRead more -
Federal Prem 40 S&W 165 Gr Jacketed Hollow Point HST (50)
$45.95Out of StockRead more -
Federal Prem 40 S&W 180 Gr Jacketed Hollow Point HST (50)
$36.99Out of StockRead more
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40 S&W was designed as an in house collaboration between Winchester and Smith & Wesson in 1990. At the time, the FBI had settled on the bullet diameter, weight and velocity of the 10mm Auto. The goal Winchester and Smith & Wesson had for the 40 S&W was to duplicate the performance of the 10mm Auto using a shorter cartridge. Both the 40 S&W and 10mm Auto cartridges use the same bore diameter and case head.
The 40 S&W requires high pressures generating extreme power in a small package and rivals the best the 45 Auto has to offer. This cartridge is known as one of the most popular rimless handgun cartridges alongside the 45 Auto and 9mm Luger. In comparison to the 9mm, the 40 S&W offers stronger stopping power due to it having a larger diameter and greater mass. This quality makes it a top option when you need to stop threats quicker with fewer shots.
AmmoFast carries many high quality 40 S&W rounds for training and self-defense from top manufacturers like Hornady, Federal, Remington, and CCI.