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40 S&W

The 40 S&W (aka ".40 cal") was developed after the FBI deemed the 10mm’s recoil to be a little too snappy for some of its … let’s say “more delicate” agents. 40 Smith & Wesson is especially popular for self-defense. See our top defensive ammo picks for 40 S&W here). 40 SW Bullet weights ranging from 105 to 200 grains are available, although many agree that 165 or 180 grains is optimal for personal protection. We work to keep bulk and defensive options ready for sale. You'll see our in-stock options below.
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1 - 50 of 98

  1. 50rds – 40 S&W Speer LE Gold Dot G2 180gr. JHP Ammo 50rds – 40 S&W Speer LE Gold Dot G2 180gr. JHP Ammo
    $39.95
    $0.8/ppr

    62 In Stock

    Bullet type
    Jacketed Hollow-Point (JHP)     Muzzle Energy
    331     Casing Type
    Nickel-Plated Brass     Muzzle Velocity
    910     Primer Type
    Boxer     Bullet Weight
    180 Grain
  2. 50rds - 40 S&W Speer Lawman 165gr. TMJ Ammo 50rds - 40 S&W Speer Lawman 165gr. TMJ Ammo
    $19.95
    $0.4/ppr

    98 In Stock

    Bullet type
    Total Metal Jacket (TMJ)     Muzzle Energy
    484     Casing Type
    Brass     Muzzle Velocity
    1150     Primer Type
    Boxer     Bullet Weight
    165 Grain
    Ballistic Data Available
  3. 50rds – 40 S&W Magtech 180gr. FMJ Flat Ammo 50rds – 40 S&W Magtech 180gr. FMJ Flat Ammo
    $19.95
    $0.4/ppr

    ☆☆☆☆☆ 5 Reviews

    134 In Stock

    ☆☆☆☆☆ 5 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    392     Casing Type
    Brass     Muzzle Velocity
    990     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  4. 50rds - 40 S&W CCI Blazer Brass 180gr. FMJ Ammo 50rds - 40 S&W CCI Blazer Brass 180gr. FMJ Ammo
    $19.95
    $0.4/ppr

    ☆☆☆☆☆ 3 Reviews

    114 In Stock

    ☆☆☆☆☆ 3 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    388     Casing Type
    Brass     Muzzle Velocity
    985     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  5. 1000rds - 40 S&W MAGTECH 180gr. FMJ Ammo 1000rds - 40 S&W MAGTECH 180gr. FMJ Ammo
    $349.95
    $0.35/ppr

    ☆☆☆☆☆ 3 Reviews

    22 In Stock

    ☆☆☆☆☆ 3 Reviews

    Bullet type
    Full Metal Jacket Flat Nose (FMJFN)     Muzzle Energy
    392     Casing Type
    Brass     Muzzle Velocity
    990     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  6. 50rds - 40 S&W Winchester USA 180gr. FMJ Ammo 50rds - 40 S&W Winchester USA 180gr. FMJ Ammo
    $17.95
    $0.36/ppr

    98 In Stock

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    416     Casing Type
    Brass     Muzzle Velocity
    1020     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  7. 50rds - 40 S&W Winchester USA 165gr. BEB (FMJ) Ammo 50rds - 40 S&W Winchester USA 165gr. BEB (FMJ) Ammo
    $32.95
    $0.66/ppr

    45 In Stock

    Bullet type
    BEB     Muzzle Energy
    468     Casing Type
    Brass     Muzzle Velocity
    1130     Primer Type
    Boxer     Bullet Weight
    165 Grain
  8. 500rds - 40 S&W Winchester USA 180gr. FMJ Ammo 500rds - 40 S&W Winchester USA 180gr. FMJ Ammo
    $174.95
    $0.35/ppr

    ☆☆☆☆☆ 1 Review

    70 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    416     Casing Type
    Brass     Muzzle Velocity
    1020     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  9. 50rds - 40 S&W Sellier & Bellot 180gr. FMJ Ammo 50rds - 40 S&W Sellier & Bellot 180gr. FMJ Ammo
    $19.95
    $0.4/ppr

    ☆☆☆☆☆ 5 Reviews

    10 In Stock

    ☆☆☆☆☆ 5 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    375     Casing Type
    Brass     Muzzle Velocity
    968     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  10. 50rds - 40 S&W Federal American Eagle 165gr. FMJ Ammo 50rds - 40 S&W Federal American Eagle 165gr. FMJ Ammo
    $21.95
    $0.44/ppr

    ☆☆☆☆☆ 6 Reviews

    123 In Stock

    ☆☆☆☆☆ 6 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    468     Casing Type
    Brass     Muzzle Velocity
    1130     Primer Type
    Boxer     Bullet Weight
    165 Grain
    Ballistic Data Available
  11. 1000rds - 40 S&W Federal American Eagle 165gr. FMJ Ammo 1000rds - 40 S&W Federal American Eagle 165gr. FMJ Ammo Video
    $419.95
    $0.42/ppr

    ☆☆☆☆☆ 5 Reviews

    9 In Stock

    ☆☆☆☆☆ 5 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    468     Casing Type
    Brass     Muzzle Velocity
    1130     Primer Type
    Boxer     Bullet Weight
    165 Grain
    Ballistic Data Available
  12. 1000rds - 40 S&W Federal American Eagle 180gr. FMJ Ammo 1000rds - 40 S&W Federal American Eagle 180gr. FMJ Ammo
    $419.95
    $0.42/ppr

    ☆☆☆☆☆ 2 Reviews

    7 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    400     Casing Type
    Brass     Muzzle Velocity
    1000     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  13. 1000rds - 40 S&W Speer Lawman 165gr TMJ Ammo 1000rds - 40 S&W Speer Lawman 165gr TMJ Ammo
    $369.95
    $0.37/ppr

    3 In Stock

    Bullet type
    Total Metal Jacket (TMJ)     Muzzle Energy
    484     Casing Type
    Brass     Muzzle Velocity
    1150     Primer Type
    Boxer     Bullet Weight
    165 Grain
    Ballistic Data Available
  14. 50rds - 40 S&W Federal American Eagle 155gr. FMJ Ammo 50rds - 40 S&W Federal American Eagle 155gr. FMJ Ammo
    $24.95
    $0.5/ppr

    ☆☆☆☆☆ 2 Reviews

    6 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    463     Casing Type
    Brass     Muzzle Velocity
    1160     Primer Type
    Boxer     Bullet Weight
    155 Grain
    Ballistic Data Available
  15. 1000rds - 40 S&W Federal American Eagle 155gr. FMJ Ammo 1000rds - 40 S&W Federal American Eagle 155gr. FMJ Ammo
    $414.95
    $0.41/ppr

    ☆☆☆☆☆ 1 Review

    3 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    430     Casing Type
    Brass     Muzzle Velocity
    1160     Primer Type
    Boxer     Bullet Weight
    155 Grain
    Ballistic Data Available
  16. 1000rds - 40 S&W Blazer Brass 180 Grain FMJ Ammo 1000rds - 40 S&W Blazer Brass 180 Grain FMJ Ammo Video
    $354.95
    $0.35/ppr

    10 In Stock

    Bullet type
    Full Metal Jacket (FMJ)     Casing Type
    Brass     Muzzle Velocity
    985     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  17. 500rds - 40 S&W Winchester USA Value Pack 165gr. FMJ Ammo 500rds - 40 S&W Winchester USA Value Pack 165gr. FMJ Ammo

    $174.95

    $159.95

    $0.32/ppr

    ☆☆☆☆☆ 3 Reviews

    72 In Stock

    ☆☆☆☆☆ 3 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    412     Casing Type
    Brass     Muzzle Velocity
    1060     Primer Type
    Boxer     Bullet Weight
    165 Grain
  18. 100rds - 40 S&W Winchester USA 165gr. FMJ Value Pack Ammo 100rds - 40 S&W Winchester USA 165gr. FMJ Value Pack Ammo
    $33.95
    $0.34/ppr

    ☆☆☆☆☆ 2 Reviews

    90 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    412     Casing Type
    Brass     Muzzle Velocity
    1060     Primer Type
    Boxer     Bullet Weight
    165 Grain
    Ballistic Data Available
  19. 50rds - 40 S&W Remington UMC 165gr. FMJ Ammo 50rds - 40 S&W Remington UMC 165gr. FMJ Ammo
    $19.95
    $0.4/ppr

    5 In Stock

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    485     Casing Type
    Brass     Muzzle Velocity
    1150     Primer Type
    Boxer     Bullet Weight
    165 Grain
  20. 20rds - 40 S&W Hornady 155gr. XTP Jacketed Hollow Point Ammo 20rds - 40 S&W Hornady 155gr. XTP Jacketed Hollow Point Ammo
    $25.95
    $1.3/ppr

    6 In Stock

    Bullet type
    Jacketed Hollow-Point (JHP)     Muzzle Energy
    479     Casing Type
    Brass     Muzzle Velocity
    1180     Primer Type
    Boxer     Bullet Weight
    155 Grain
  21. 50rds - 40 S&W Fiocchi 170gr. FMJ Ammo 50rds - 40 S&W Fiocchi 170gr. FMJ Ammo
    $17.95
    $0.36/ppr

    ☆☆☆☆☆ 2 Reviews

    49 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    381     Casing Type
    Brass     Muzzle Velocity
    1020     Primer Type
    Boxer     Bullet Weight
    170 Grain
  22. 1000rds - 40 S&W Fiocchi 170gr. FMJ Ammo 1000rds - 40 S&W Fiocchi 170gr. FMJ Ammo
    $318.95
    $0.32/ppr

    ☆☆☆☆☆ 2 Reviews

    17 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    381     Casing Type
    Brass     Muzzle Velocity
    1020     Primer Type
    Boxer     Bullet Weight
    170 Grain
  23. 100rds - 40 S&W Remington UMC 180gr. MC Ammo 100rds - 40 S&W Remington UMC 180gr. MC Ammo
    $44.95
    $0.45/ppr

    11 In Stock

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    392     Casing Type
    Brass     Muzzle Velocity
    990     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  24. 20rds – 40 S&W Winchester Defender 180gr. PDX1 Bonded JHP Ammo 20rds – 40 S&W Winchester Defender 180gr. PDX1 Bonded JHP Ammo
    $31.95
    $1.6/ppr

    ☆☆☆☆☆ 6 Reviews

    1 In Stock

    ☆☆☆☆☆ 6 Reviews

    Bullet type
    Jacketed Hollow-Point (JHP)     Muzzle Energy
    400     Casing Type
    Nickel-Plated Brass     Muzzle Velocity
    1000     Primer Type
    Boxer     Bullet Weight
    180 Grain
  25. 500rds - 40 S&W Winchester USA 165gr. FMJ Ammo 500rds - 40 S&W Winchester USA 165gr. FMJ Ammo Video
    $164.95
    $0.33/ppr

    ☆☆☆☆☆ 1 Review

    57 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Full Metal Jacket Flat Nose (FMJFN)     Muzzle Energy
    412     Casing Type
    Brass     Muzzle Velocity
    1060     Primer Type
    Boxer     Bullet Weight
    165 Grain
  26. 50rds - 40 S&W Winchester USA 165gr. FMJ Ammo 50rds - 40 S&W Winchester USA 165gr. FMJ Ammo
    $17.55
    $0.35/ppr

    91 In Stock

    Bullet type
    Full Metal Jacket Flat Nose (FMJFN)     Muzzle Energy
    412     Casing Type
    Brass     Muzzle Velocity
    1060     Primer Type
    Boxer     Bullet Weight
    165 Grain
  27. 50rds – 40 S&W Federal American Eagle Indoor Range Training 180gr. TMJ Ammo 50rds – 40 S&W Federal American Eagle Indoor Range Training 180gr. TMJ Ammo
    $22.95
    $0.46/ppr

    78 In Stock

    Bullet type
    Total Metal Jacket (TMJ)     Muzzle Energy
    400     Casing Type
    Brass     Muzzle Velocity
    1000     Primer Type
    Boxer     Bullet Weight
    180 Grain
  28. 500rds - 40 S&W Remington UMC 165gr. FMJ Ammo 500rds - 40 S&W Remington UMC 165gr. FMJ Ammo
    $189.95
    $0.38/ppr

    18 In Stock

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    484     Casing Type
    Brass     Muzzle Velocity
    1150     Primer Type
    Boxer     Bullet Weight
    165 Grain
  29. 20rds - 40 S&W Black Hills 155gr. Jacketed Hollow Point Ammo 20rds - 40 S&W Black Hills 155gr. Jacketed Hollow Point Ammo
    $19.95
    $1/ppr

    ☆☆☆☆☆ 2 Reviews

    15 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Jacketed Hollow-Point (JHP)     Muzzle Energy
    455     Casing Type
    Brass     Muzzle Velocity
    1150     Primer Type
    Boxer     Bullet Weight
    155 Grain
  30. 50rds – 40 S&W Federal LE BallistiClean 125gr. RHT Frangible 50rds – 40 S&W Federal LE BallistiClean 125gr. RHT Frangible
    $17.95
    $0.36/ppr

    100 In Stock

    Bullet type
    Frangible     Muzzle Energy
    469     Casing Type
    Brass     Muzzle Velocity
    1300     Primer Type
    Boxer     Bullet Weight
    125 Grain
  31. 20rds – 40 S&W Black Hills 180gr. JHP Ammo 20rds – 40 S&W Black Hills 180gr. JHP Ammo Video
    $20.95
    $1.05/ppr

    25 In Stock

    Bullet type
    Jacketed Hollow-Point (JHP)     Muzzle Energy
    400     Casing Type
    Brass     Muzzle Velocity
    1000     Primer Type
    Boxer     Bullet Weight
    180 Grain
  32. 20rds – 40 S&W Black Hills 140gr. Barnes TAC-XP HP Ammo 20rds – 40 S&W Black Hills 140gr. Barnes TAC-XP HP Ammo Video
    $28.95
    $1.45/ppr

    39 In Stock

    Bullet type
    Solid Copper Hollow Point (SCHP)     Muzzle Energy
    411     Casing Type
    Brass     Muzzle Velocity
    1150     Primer Type
    Boxer     Bullet Weight
    140 Grain
  33. 1000rds – 40 S&W Federal LE BallistiClean 125gr. RHT Frangible 1000rds – 40 S&W Federal LE BallistiClean 125gr. RHT Frangible
    $349.95
    $0.35/ppr

    7 In Stock

    Bullet type
    Frangible     Muzzle Energy
    469     Casing Type
    Brass     Muzzle Velocity
    1300     Primer Type
    Boxer     Bullet Weight
    125 Grain
  34. 50rds - 40 S&W Magtech 160gr. LSWC Ammo 50rds - 40 S&W Magtech 160gr. LSWC Ammo
    $28.95
    $0.58/ppr

    55 In Stock

    Bullet type
    Lead Semi-Wadcutter (LSWC)     Muzzle Energy
    482     Casing Type
    Brass     Muzzle Velocity
    1165     Primer Type
    Boxer     Bullet Weight
    160 Grain
  35. 1000rds - 40 S&W CCI Blazer 165gr. TMJ Ammo 1000rds - 40 S&W CCI Blazer 165gr. TMJ Ammo
    $450.00
    $0.45/ppr

    ☆☆☆☆☆ 1 Review

    4 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    443     Casing Type
    Aluminum     Muzzle Velocity
    1100     Primer Type
    Boxer     Bullet Weight
    165 Grain
  36. 1000rds - 40 S&W Speer Lawman 180gr. TMJ Ammo 1000rds - 40 S&W Speer Lawman 180gr. TMJ Ammo
    $344.95
    $0.34/ppr

    ☆☆☆☆☆ 1 Review

    3 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Total Metal Jacket (TMJ)     Muzzle Energy
    400     Casing Type
    Brass     Muzzle Velocity
    1000     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  37. 50rds - 40 S&W Speer Lawman 180gr. TMJ Ammo 50rds - 40 S&W Speer Lawman 180gr. TMJ Ammo
    $19.95
    $0.4/ppr

    36 In Stock

    Bullet type
    Total Metal Jacket (TMJ)     Muzzle Energy
    388     Casing Type
    Brass     Muzzle Velocity
    985     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  38. 50rds – 40 S&W Winchester Ranger T-Series 180gr. JHP Ammo - Law Enforcement Trade-In 50rds – 40 S&W Winchester Ranger T-Series 180gr. JHP Ammo - Law Enforcement Trade-In
    $31.95
    $0.64/ppr

    ☆☆☆☆☆ 2 Reviews

    181 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Jacketed Hollow-Point (JHP)     Muzzle Energy
    392     Casing Type
    Nickel-Plated Brass     Muzzle Velocity
    990     Primer Type
    Boxer     Bullet Weight
    180 Grain
  39. 500rds - 40 S&W Remington UMC 180gr. FMJ Ammo 500rds - 40 S&W Remington UMC 180gr. FMJ Ammo
    $168.95
    $0.34/ppr

    ☆☆☆☆☆ 2 Reviews

    48 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    392     Casing Type
    Brass     Muzzle Velocity
    990     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  40. 1000rds - 40 S&W Remington UMC Megapack 165gr. FMJ Ammo 1000rds - 40 S&W Remington UMC Megapack 165gr. FMJ Ammo
    $439.95
    $0.44/ppr

    2 In Stock

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    485     Casing Type
    Brass     Muzzle Velocity
    1150     Primer Type
    Boxer     Bullet Weight
    165 Grain
  41. 50rds - 40 S&W CCI Blazer Brass 165gr. FMJ Ammo 50rds - 40 S&W CCI Blazer Brass 165gr. FMJ Ammo
    $19.95
    $0.4/ppr

    ☆☆☆☆☆ 3 Reviews

    36 In Stock

    ☆☆☆☆☆ 3 Reviews

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    404     Casing Type
    Brass     Muzzle Velocity
    1050     Primer Type
    Boxer     Bullet Weight
    165 Grain
    Ballistic Data Available
  42. 50rds - 40 S&W Fiocchi 180gr Jacketed Hollow Point 50rds - 40 S&W Fiocchi 180gr Jacketed Hollow Point
    $21.95
    $0.44/ppr

    ☆☆☆☆☆ 2 Reviews

    26 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Jacketed Hollow-Point (JHP)     Muzzle Energy
    399     Casing Type
    Brass     Muzzle Velocity
    1000     Primer Type
    Boxer     Bullet Weight
    180 Grain
  43. 1000rds – 40 S&W Fiocchi 180gr. JHP Ammo 1000rds – 40 S&W Fiocchi 180gr. JHP Ammo
    $394.95
    $0.39/ppr

    8 In Stock

    Bullet type
    Jacketed Hollow-Point (JHP)     Muzzle Energy
    400     Casing Type
    Brass     Muzzle Velocity
    1000     Primer Type
    Boxer     Bullet Weight
    180 Grain
  44. 100rds - 40 S&W Federal American Eagle 180gr. FMJ Ammo 100rds - 40 S&W Federal American Eagle 180gr. FMJ Ammo
    $47.95
    $0.48/ppr

    50 In Stock

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    400     Casing Type
    Brass     Muzzle Velocity
    1000     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  45. 20rds - 40 S&W Hornady Critical Defense 165gr. HP Ammo 20rds - 40 S&W Hornady Critical Defense 165gr. HP Ammo
    $32.95
    $1.65/ppr

    ☆☆☆☆☆ 4 Reviews

    97 In Stock

    ☆☆☆☆☆ 4 Reviews

    Bullet type
    Jacketed Hollow-Point (JHP)     Muzzle Energy
    506     Casing Type
    Brass     Muzzle Velocity
    1175     Primer Type
    Boxer     Bullet Weight
    165 Grain
    Ballistic Data Available
  46. 1000rds - 40 S&W Speer Lawman Clean-Fire 180gr. TMJ Ammo 1000rds - 40 S&W Speer Lawman Clean-Fire 180gr. TMJ Ammo
    $359.95
    $0.36/ppr

    6 In Stock

    Bullet type
    Total Metal Jacket (TMJ)     Muzzle Energy
    400     Casing Type
    Brass     Muzzle Velocity
    1000     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available
  47. 50rds - 40 S&W PMC 165gr. FMJ Ammo 50rds - 40 S&W PMC 165gr. FMJ Ammo
    $19.75
    $0.39/ppr

    94 In Stock

    Bullet type
    Full Metal Jacket (FMJ)     Muzzle Energy
    358     Casing Type
    Brass     Muzzle Velocity
    989     Primer Type
    Boxer     Bullet Weight
    165 Grain
    Ballistic Data Available
  48. 1000rds - 40 S&W PMC 165gr. FMJ Ammo 1000rds - 40 S&W PMC 165gr. FMJ Ammo
    $349.95
    $0.35/ppr

    ☆☆☆☆☆ 1 Review

    46 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Full Metal Jacket Flat Nose (FMJFN)     Muzzle Energy
    358     Casing Type
    Brass     Muzzle Velocity
    989     Primer Type
    Boxer     Bullet Weight
    165 Grain
    Ballistic Data Available
  49. 20rds – 40 S&W Hornady Critical Duty 175gr. FlexLock Ammo 20rds – 40 S&W Hornady Critical Duty 175gr. FlexLock Ammo
    $31.95
    $1.6/ppr

    ☆☆☆☆☆ 1 Review

    99 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Flex Tip (FTX)     Muzzle Energy
    396     Casing Type
    Nickel-Plated Brass     Muzzle Velocity
    1010     Primer Type
    Boxer     Bullet Weight
    175 Grain
  50. 50rds - 40 S&W PMC 180gr. FMJ Ammo 50rds - 40 S&W PMC 180gr. FMJ Ammo
    $19.95
    $0.4/ppr

    186 In Stock

    Bullet type
    Full Metal Jacket Flat Nose (FMJFN)     Muzzle Energy
    388     Casing Type
    Brass     Muzzle Velocity
    985     Primer Type
    Boxer     Bullet Weight
    180 Grain
    Ballistic Data Available

1 - 50 of 98

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More resources to help you select 40 S&W ammo! For extensive gel tests and to learn more about 40 SW - Check out AmmoToGo.com's blog about ammo, guns and shooting.

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We dive into exhaustive test results to give you an idea of the best 40 S&W ammo for self-defense.

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CCI Ammo
CCI Ammo
Fiocchi Ammo
Fiocchi Ammo
Remington Ammo
Remington Ammo
Wolf Ammo
Wolf Ammo
PMC Ammo
PMC Ammo
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