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12 Gauge

12 gauge ammunition or shells are the most popular shotgun rounds in the world as well as among United States civilian sport shooters and hunters. You'll find 12 ga ammo for sale with a number of different uses, loads, and materials that should all be considered when you're selecting the best round for you.

There are a number of shot sizes available for 12 gauge shooters. Generally, the larger the number of shot size, the smaller the pellets inside the shell. For instance, a trapshooter who is targeting clays will want a smaller pellet with a wider pattern. He or she won't need much power to take out the target so a #9 shell with 201 pellets inside would be a good choice.

Smaller shot shell numbers, such as #4 shot are better for larger game, like turkey. You'll find both large and small shot available in either lead or steel, so be sure you know your local hunting regulations and many states no longer allow lead shot to be used, especially if you're hunting waterfowl. Not sure of the difference, click here for a quick primer on lead vs. steel shot.

Look for a wide selection of in-stock shells from buckshot and slugs to birdshot and trapshot from the top manufacturers available today. Brands like Remington, Fiocchi, and Federal are available in the categories listed below.

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1 - 20 of 254

  1. 250rds - 12 Gauge NSI NobelSpeed 2 3/4" 3 Dram 1 1/8oz. #7 1/2 Shot Ammo 250rds - 12 Gauge NSI NobelSpeed 2 3/4" 3 Dram 1 1/8oz. #7 1/2 Shot Ammo
    $87.95
    $0.35/ppr

    1 Review

    39 In Stock

    1 Review

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1300     Bullet Weight
    1-1/8 oz.
  2. 250rds - 12 Gauge Remington Gun Club 2 3/4" 1oz. #8 Shot 250rds - 12 Gauge Remington Gun Club 2 3/4" 1oz. #8 Shot
    $94.95
    $0.38/ppr

    36 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1185     Bullet Weight
    1 oz.
  3. 250rds - 12 Gauge Federal Top Gun Target Load 2 3/4" 1 1/8oz. #9 Shot Ammo 250rds - 12 Gauge Federal Top Gun Target Load 2 3/4" 1 1/8oz. #9 Shot Ammo
    $94.95
    $0.38/ppr

    8 In Stock

    Bullet type
    #9 Shot     Muzzle Velocity
    1145     Bullet Weight
    1-1/8 oz.
  4. 250rds - 12 Gauge Remington Gun Club 2 3/4" 1 1/8oz. #7 1/2 Shot Ammo 250rds - 12 Gauge Remington Gun Club 2 3/4" 1 1/8oz. #7 1/2 Shot Ammo
    $94.95
    $0.38/ppr

    27 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1200     Bullet Weight
    1-1/8 oz.
  5. 250rds - 12 Gauge Fiocchi Texas Dove 2 3/4" 1 1/8 oz. #8 Shot Ammo 250rds - 12 Gauge Fiocchi Texas Dove 2 3/4" 1 1/8 oz. #8 Shot Ammo
    $94.95
    $0.38/ppr

    3 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1250     Bullet Weight
    1-1/8 oz.
  6. 250rds - 12 Gauge Fiocchi Target Shooting Dynamics 2 3/4" 1 1/8oz. #8 Shot Ammo 250rds - 12 Gauge Fiocchi Target Shooting Dynamics 2 3/4" 1 1/8oz. #8 Shot Ammo
    $94.95
    $0.38/ppr

    7 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1165     Bullet Weight
    1-1/8 oz.
  7. 250rds - 12 Gauge Federal Ultra Clay & Field 2-3/4" 1-1/8 Ounce #7-1/2 Shot Ammo 250rds - 12 Gauge Federal Ultra Clay & Field 2-3/4" 1-1/8 Ounce #7-1/2 Shot Ammo
    $94.95
    $0.38/ppr

    ☆☆☆☆☆ 1 Review

    46 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1145     Bullet Weight
    1-1/8 oz.
  8. 250rds – 12 Gauge Estate Super Sport Competition Target 2-3/4" 1oz. #8 Shot Ammo 250rds – 12 Gauge Estate Super Sport Competition Target 2-3/4" 1oz. #8 Shot Ammo
    $94.95
    $0.38/ppr

    30 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1235     Bullet Weight
    1 oz.
  9. 250rds – 12 Gauge Fiocchi Shooting Dynamics 2-3/4" 1oz. #7.5 Shot Ammo 250rds – 12 Gauge Fiocchi Shooting Dynamics 2-3/4" 1oz. #7.5 Shot Ammo
    $94.95
    $0.38/ppr
    • Buy 2 for $85.95 each

    3 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1250     Bullet Weight
    1 oz.
  10. 250rds – 12 Gauge Fiocchi 2-3/4" 1-1/8oz. #7.5 Shot Ammo 250rds – 12 Gauge Fiocchi 2-3/4" 1-1/8oz. #7.5 Shot Ammo
    $94.95
    $0.38/ppr

    25 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1250     Bullet Weight
    1-1/8 oz.
  11. 250rds – 12 Gauge Fiocchi 2-3/4" 1-1/8oz. #8 Shot Ammo 250rds – 12 Gauge Fiocchi 2-3/4" 1-1/8oz. #8 Shot Ammo
    $94.95
    $0.38/ppr

    38 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1250     Bullet Weight
    1-1/8 oz.
  12. 25rds - 12 Gauge NSI NobelSpeed 2 3/4" 1oz. #7 1/2 Shot Ammo 25rds - 12 Gauge NSI NobelSpeed 2 3/4" 1oz. #7 1/2 Shot Ammo
    $9.95
    $0.4/ppr

    159 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1300     Bullet Weight
    1 oz.
  13. 250rds - 12 Gauge Federal Top Gun Target Load 2 3/4" 1 1/8oz. #8 Shot Pink Hull Ammo 250rds - 12 Gauge Federal Top Gun Target Load 2 3/4" 1 1/8oz. #8 Shot Pink Hull Ammo
    $99.95
    $0.40/ppr

    19 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1145     Bullet Weight
    1-1/8 oz.
  14. 250rds - 12 Gauge Federal Target Load 2 3/4" 3 Dram 1 1/8oz. #8 Shot Ammo 250rds - 12 Gauge Federal Target Load 2 3/4" 3 Dram 1 1/8oz. #8 Shot Ammo
    $99.95
    $0.4/ppr
    • Buy 8 for $84.95 each

    34 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1200     Bullet Weight
    1-1/8 oz.
  15. 250rds - 12 Gauge Winchester Super-X Game Loads 2 3/4" 1oz. #8 Shot Ammo 250rds - 12 Gauge Winchester Super-X Game Loads 2 3/4" 1oz. #8 Shot Ammo
    $99.95
    $0.4/ppr

    20 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1290     Bullet Weight
    1 oz.
  16. 250rds - 12 Gauge Fiocchi Target Shooting Dynamics 2 3/4" 1oz. #8 Shot Ammo 250rds - 12 Gauge Fiocchi Target Shooting Dynamics 2 3/4" 1oz. #8 Shot Ammo
    $99.95
    $0.4/ppr

    36 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1170     Bullet Weight
    1 oz.
  17. 250rds - 12 Gauge Federal Ultra Clay & Field 2 3/4" 1 1/8 Ounce #7.5 Shot Ammo 250rds - 12 Gauge Federal Ultra Clay & Field 2 3/4" 1 1/8 Ounce #7.5 Shot Ammo
    $99.95
    $0.4/ppr

    35 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1200     Bullet Weight
    1-1/8 oz.
  18. 250rds – 12 Gauge Fiocchi 2-3/4" 1-1/8oz. #9 Shot Ammo 250rds – 12 Gauge Fiocchi 2-3/4" 1-1/8oz. #9 Shot Ammo
    $99.95
    $0.4/ppr

    2 In Stock

    Bullet type
    #9 Shot     Muzzle Velocity
    1165     Bullet Weight
    1-1/8 oz.
  19. 250rds - 12 Gauge Federal Game Shok 2 3/4" 1oz. #6 Shot Ammo 250rds - 12 Gauge Federal Game Shok 2 3/4" 1oz. #6 Shot Ammo
    $104.95
    $0.42/ppr

    7 In Stock

    Bullet type
    #6 Shot     Muzzle Velocity
    1290     Bullet Weight
    1 oz.
  20. 250rds - 12 Gauge Federal Game Shok 2 3/4" 1oz. #7 1/2 Shot Ammo 250rds - 12 Gauge Federal Game Shok 2 3/4" 1oz. #7 1/2 Shot Ammo
    $104.95
    $0.42/ppr

    16 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1290     Bullet Weight
    1 oz.

1 - 20 of 254

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Common 12 Gauge Questions

What Does “Gauge” Mean in 12 Gauge?

Shotguns and shotgun ammunition are classified by “gauge,” which is a measurement of the diameter of the barrel. Gauge is determined by the number of lead balls equal to the size of the bore that would be needed to weigh a pound. For 12 gauge, it would take 12 lead balls of the barrel’s diameter to weight a pound. The smaller the number in gauge, the larger the firearm’s diameter. 12-gauge shotguns have an internal barrel diameter, or “caliber,” of .729 inches.

What is the Difference Between 12-Gauge Buckshot and Birdshot?

Two of the most common loads for 12-gauge ammunition are buckshot and birdshot. Buckshot, which is used for deer hunting and other medium-sized game, has larger pellets, which means it hits the target with greater impact and drives deeper penetration. Because the pellets are larger, usually about .6 inches to .2 inches, buckshot loads have fewer total pellets. Birdshot loads are smaller but pack more total pellets. They are used for harvesting game birds ranging from crows to geese, and vary in size from .069 inches to over .2 inches. (There is some overlap in pellet size between birdshot and buckshot.)

What is 12-Gauge Ammo Should I Select for Deer Hunting?

For deer hunting, you will want either buckshot or slugs. As we discussed above, buckshot consists of larger pellets for deep penetration, which is needed to reach a deer’s vitals. The advantage of buckshot is that you have a spread with multiple projectiles, so you are more likely to hit the target’s vitals.

Slugs are a single projectile; essentially, a shotgun bullet. They have one solid piece, usually made from steel or lead, and they fire a heavy projectile that does maximum devastation to the target. Slugs are recommended when the shot is at a greater distance.

Is 12 Gauge Ammo Reliable for Home Defense?

There’s no question that a 12-gauge shotgun can do devastating damage to anyone threatening your home or family. The issue with 12-gauge is that it may actually be too much for home defense, as over-penetration is a real threat with this shotshell. The advantage of a 12-gauge is that they offer a spread, so you are more likely to hit a target in a tense, panicked situation. The disadvantage is that they have a lower shot capacity compared to many handguns. If you choose to protect your home with a 12-gauge shotgun, be sure to select an ammunition product made specifically for self-defense, which are usually buckshot loads with 2.75-inch shells.

Recent 12 Gauge Reviews