FIND .40 S&W AMMO AT BEST PRICE
Latest products for .40 s&w
- Ammunition Depot Glock G23 Gen 4 40 S&W 13+1 Black for $699.99
- Ammunition Depot M&P®40 Tritium Night Sights LE - Used Good Condition for $349.99
- Impact Guns Winchester Unprimed Case 40 S&W 100 Per Bag for $22.29
- Impact Guns Hornady Unprimed Brass Cases .40 Smith & Wesson 200/Box for $45.79
- Impact Guns Federal Gold Medal Bagged Brass Unprimed 40 SW, 100/Bag for $37.79
- Cabelas Official Blazer Brass Handgun Ammo - .40 S&ampW - 180 Grain - 50 Rounds for $18.99
- Alamo Ammo 40 S&W Blazer Brass 180 Gr FMJ 50 Rnds M-ID: 5220 UPC: 076683052209 for $41.95
- Outdoor Limited PMC 40 S&W Ammunition PMC40D 165 Grain Full Metal Jacket 50 rounds - Free Shipping with Buyer's Club! for $39.99
- Outdoor Limited Ten Ring 40 S&W Ammunition 180 Grain Total Metal Jacket 50 Rounds - Free Shipping with Buyer's Club! for $39.99
- Alamo Ammo 40 S&W Winchester 165 Gr FMJ 50 Rnds M-ID: USA40SW UPC: 020892212350 for $44.95
- Alamo Ammo 40 S&W Winchester 180 gr JHP 50 Rnds M-ID: USA40JHP UPC: 020892213210 for $69.95
- Outdoor Limited PMC 40 S&W Ammunition PMC40B 165 Grain Jacketed Hollow Point 50 rounds - Free Shipping with Buyer's Club! for $59.99
- Sportsman's Guide G2 Research RIP .40 S & W SCHP 115 Grain 20 Rounds for $39.99
- Alamo Ammo 40 S&W Winchester Supreme Black Talon 180 gr SXT 20 Rnd *Collectors* M-ID: 540SW UPC: 020892205031 for $119.95
40 S&W Ammo
Browse In-Stock 40 S&W Ammo For Sale- Top Ammo Vendors
The .40 S&W is a rimless pistol cartridge developed jointly by major American firearms manufacturers Smith & Wesson and Winchester.
Smith & Wesson and Winchester introduced .40 Cal bullets in 1990, just six months after the Federal Bureau of Investigation requested the development of ammunition with the stopping power of the .45 ACP, but with the ease of use of the 9mm.
40 S&W quickly caught on and remains a popular caliber for personal protection and range training today. .40 cal ammo is still very common among shooters today and is one of the more modern rounds available to American civilian shooters.
About .40 S&W
- Type: Pistol
- Place of origin: United States
- Designer: Bob Klunk
- Designed: January 17, 1990
- Produced: 1990–present
Specifications
- Parent case: 10mm Auto
- Case type: Rimless, Straight
- Bullet diameter: .400 in (10.2 mm)
- Neck diameter: .423 in (10.7 mm)
- Base diameter: .424 in (10.8 mm)
- Rim diameter: .424 in (10.8 mm)
- Rim thickness: .055 in (1.4 mm)
- Case length: .850 in (21.6 mm)
- Overall length: 1.135 in (28.8 mm)
- Case capacity: 19.3 gr H2O (1.25 cm3)
- Rifling twist: 1 in 16 in. (406 mm)
- Primer type: Small pistol
- Maximum pressure: 35,000 psi (240 MPa)
Ballistic performance
| Bullet mass/type | Velocity | Energy |
|---|---|---|
| 10.69 g (165 gr) Federal FMJ | 1,130 ft/s (340 m/s) | 468 ft⋅lbf (635 J) |
| 7.45 g (115 gr) Cor-Bon Glaser | 1,400 ft/s (430 m/s) | 500 ft⋅lbf (680 J) |
| 10.04 g (155 gr) Federal HST | 1,160 ft/s (350 m/s) | 463 ft⋅lbf (628 J) |
| 8.74 g (135 gr) Underwood JHP | 1,400 ft/s (430 m/s) | 588 ft⋅lbf (797 J) |
| 12.95 g (200 gr) Doubletap FMJ | 1,050 ft/s (320 m/s) | 490 ft⋅lbf (660 J) |
Discover a vast collection of .40 S&W ammo from top ammo retailers at Bulk Cheap Ammo. We are a leading ammo directory to find in stock ammo fast in place.
We carry a list of a wide variety of affordable and high-quality ammunition from top retailers. We have listed top ammo brands like Winchester, CCI, Federal, Remington, PMC, Hornady, and more.
Advanced search navigation is available to quick search. Bulk ammo deals & latest coupons available.