1. Ammo
  3. Handgun Ammunition
  5. 40 S&W

40 S&W Ammunition for Sale

Introduced in 1990 to bridge the gap between 9mm and .45 ACP, 40 S&W ammunition drives a 155- to 165-grain bullet at roughly 980–1,150 fps, delivering about 330–420 ft-lbs of energy with a recoil impulse that many shooters find more controllable than larger calibers. Full metal jacket (FMJ) rounds cycle smoothly in semi-autos for cost-effective target practice, while jacketed hollow point (JHP) loads are engineered for rapid expansion and deep penetration when it matters most. Favored by law enforcement and home-defense advocates alike, 40 S&W offers a balance of stopping power, magazine capacity and muzzle blast. Sportsman’s Outdoor Superstore stocks 40 S&W ammo from leading manufacturers—browse grain weights, bullet constructions and velocity ratings, then secure your order online with competitive pricing, fast shipping and secure checkout.
40 SW 180 GR XTP AMERICAN GUNNER

Hornady 40 S&W 180 gr XTP American Gunner 20/Box

  • $12.99 ($0.65 / round )
In Stock
  • Brand: Hornady
  • Item Number: 91364
  • Type: Self Defense
  • Quantity: 20 Rounds
40 SW 165 GR FTX CRITICAL DEFENSE

Hornady 40 S&W 165 gr Critical Defense 20/Box

  • $24.99 $21.99 ($1.10 / round )
In Stock
  • Brand: Hornady
  • Item Number: 91340
  • Type: Self Defense
  • Quantity: 20 Rounds
40 SW 180 GR WINCLEAN SUPER-X

Winchester 40 S&W 180 gr Winclean Super X Trade Ammo 50/Box

  • $29.99 $14.99 ($0.30 / round )
In Stock
40 SW 155 GR XTP CUSTOM PISTOL

Hornady 40 S&W 155 gr Custom XTP 20/Box

  • $19.99 $16.99 ($0.85 / round )
In Stock
  • Brand: Hornady
  • Item Number: 9132
  • Type: Self Defense
  • Quantity: 20 Rounds
40 SW 165 GR FMJ

CCI 40 S&W 165 gr FMJ Blazer Brass 50/Box

  • $24.99 $16.99 ($0.34 / round )
In Stock
40 SW 180 GR XTP SUBSONIC

Hornady 40 S&W 180 gr XTP Subsonic 20/Box

  • $19.99 $16.99 ($0.85 / round )
In Stock
  • Brand: Hornady
  • Item Number: 91369
  • Type: Self Defense
  • Quantity: 20 Rounds
40 SW 135 GR FRANGIBLE SINTER-FIRE RANGER

Winchester 40 S&W 135 gr Frangible SF Ranger Trade Ammo 50/Box

  • $39.00 $16.99 ($0.34 / round )
In Stock
40 SW 180 GR FMJ

CCI 40 S&W 180 gr FMJ Blazer Brass 50/Box

  • $24.00 $16.30 ($0.33 / round )
In Stock
40 SW 180 GR JHP T-SERIES RANGER

Winchester 40 S&W 180 gr JHP T-Series Police Trade 50/Box

  • $39.99 $24.99 ($0.50 / round )
In Stock
40 SW 180 GR FMJ

Winchester 40 S&W 180 gr FMJ Police Trade-in Ammo 50/Box

  • $19.99 $14.99 ($0.30 / round )
In Stock
40 SW 165 GR FMJ

Federal 40 S&W 165 gr FMJ American Eagle 50/Box

  • $34.99 $21.99 ($0.44 / round )
In Stock
40 SW 155 GR FMJ

Federal 40 S&W 155 gr FMJ American Eagle 50/Box

  • $34.99 $21.82 ($0.44 / round )
In Stock
40SW 135 GR MONOFLEX TIP HANDGUN HUNTER 20/BOX

Hornady 40 S&W 135 gr MonoFlex Tip Handgun Hunter 20/Box

  • $33.99 $23.99 ($1.20 / round )
In Stock
  • Brand: Hornady
  • Item Number: 91361
  • Type: Self Defense
  • Quantity: 20 Rounds
40 SW 125 GR FRANGIBLE TMJ LAWMAN

Speer 40 S&W 125 gr Frangible TMJ Lawman RHT Police Trade Ammo 50/Box

  • $29.99 $14.99 ($0.30 / round )
In Stock
  • Brand: Speer
  • Item Number: 53375
  • Type: Target
  • Quantity: 50 Rounds
40 SW 205 GR SYNTECH ACTION PISTOL 50 RD

Federal 40 S&W 205 gr Syntech Action Pistol 50/Box

  • $24.99 $22.95 ($0.46 / round )
In Stock
  • Brand: Federal
  • Item Number: AE40SJAP1
  • Type: Target
  • Quantity: 50 Rounds
40 SW 165 GR FMJ

CCI 40 S&W 165 gr FMJ Blazer Aluminum 50/Box

  • $21.95 $16.18 ($0.32 / round )
In Stock
  • Brand: CCI
  • Item Number: 3589
  • Type: Target
  • Quantity: 50 Rounds
40 SW 180 GR ELITE V-CROWN JHP

Sig Sauer 40 S&W 180 gr JHP Elite V-Crown 20/Box

  • $29.99 $20.50 ($1.02 / round )
In Stock
40 SW 165 GR HYDRA-SHOK JHP PERSONAL DEFENSE

Federal 40 S&W 165 gr Hydra-Shok JHP Personal Defense 20/Box

  • $35.99 $26.67 ($1.33 / round )
In Stock
  • Brand: Federal
  • Item Number: P40HS3
  • Type: Self Defense
  • Quantity: 20 Rounds
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