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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 280

  1. 250rds – 12 Gauge Estate Super Sport Competition Target 2-3/4" 1-1/8oz. #8 Shot Ammo 250rds – 12 Gauge Estate Super Sport Competition Target 2-3/4" 1-1/8oz. #8 Shot Ammo
    $89.95
    $0.36/ppr

    34 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1200     Bullet Weight
    1-1/8 oz.
  2. 250rds - 12 Gauge NSI Trap 2 3/4" 3 Dram 1 1/8oz. #7 1/2 Shot Ammo 250rds - 12 Gauge NSI Trap 2 3/4" 3 Dram 1 1/8oz. #7 1/2 Shot Ammo
    $92.95
    $0.37/ppr

    ☆☆☆☆☆ 1 Review

    25 In Stock

    ☆☆☆☆☆ 1 Review

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

    43 In Stock

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

    ☆☆☆☆☆ 1 Review

    41 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1200     Bullet Weight
    1-1/8 oz.
  5. 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

    32 In Stock

    Bullet type
    #9 Shot     Muzzle Velocity
    1145     Bullet Weight
    1-1/8 oz.
  6. 250rds - 12 Gauge Fiocchi Heavy Target Shooting Dynamics 2 3/4" 1oz. #8 Shot Ammo 250rds - 12 Gauge Fiocchi Heavy Target Shooting Dynamics 2 3/4" 1oz. #8 Shot Ammo
    $94.95
    $0.38/ppr
    • Buy 2 for $87.85 each

    29 In Stock

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

    ☆☆☆☆☆ 2 Reviews

    39 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1200     Bullet Weight
    1 oz.
  8. 250rds – 12 Gauge Federal Top Gun 2-3/4" 1oz. #7.5 Shot Ammo 250rds – 12 Gauge Federal Top Gun 2-3/4" 1oz. #7.5 Shot Ammo
    $94.95
    $0.38/ppr

    39 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1180     Bullet Weight
    1 oz.
  9. 250rds - 12 Gauge Fiocchi Game & Target 2 3/4" 1 1/8 oz. #7 1/2 Shot Ammo 250rds - 12 Gauge Fiocchi Game & Target 2 3/4" 1 1/8 oz. #7 1/2 Shot Ammo
    $94.95
    $0.38/ppr

    ☆☆☆☆☆ 2 Reviews

    16 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1250     Bullet Weight
    1-1/8 oz.
  10. 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

    12 In Stock

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

    ☆☆☆☆☆ 1 Review

    9 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1170     Bullet Weight
    1 oz.
  12. 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

    29 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1165     Bullet Weight
    1-1/8 oz.
  13. 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

    38 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1235     Bullet Weight
    1 oz.
  14. 250rds – 12 Gauge Federal Top Gun Sporting 2-3/4" 1oz. #7.5 Shot Ammo 250rds – 12 Gauge Federal Top Gun Sporting 2-3/4" 1oz. #7.5 Shot Ammo
    $94.95
    $0.38/ppr

    19 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1330     Bullet Weight
    1 oz.
  15. 250rds – 12 Gauge Estate Super Sport Competition Target 2-3/4" 1oz. #7.5 Shot Ammo 250rds – 12 Gauge Estate Super Sport Competition Target 2-3/4" 1oz. #7.5 Shot Ammo
    $94.95
    $0.38/ppr

    14 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1235     Bullet Weight
    1 oz.
  16. 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

    38 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1250     Bullet Weight
    1 oz.
  17. 250rds – 12 Gauge Fiocchi Shooting Dynamics 2-3/4" 1-1/8oz. #7.5 Shot Ammo 250rds – 12 Gauge Fiocchi Shooting Dynamics 2-3/4" 1-1/8oz. #7.5 Shot Ammo
    $94.95
    $0.38/ppr

    38 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1280     Bullet Weight
    1-1/8 oz.
  18. 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

    26 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1250     Bullet Weight
    1-1/8 oz.
  19. 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

    33 In Stock

    Bullet type
    #8 Shot     Muzzle Velocity
    1250     Bullet Weight
    1-1/8 oz.
  20. 250rds – 12 Gauge Estate Super Sport Competition Target 2-3/4" 1oz. #7.5 Shot Ammo 250rds – 12 Gauge Estate Super Sport Competition Target 2-3/4" 1oz. #7.5 Shot Ammo
    $94.95
    $0.38/ppr

    45 In Stock

    Bullet type
    #7-1/2 Shot     Muzzle Velocity
    1180     Bullet Weight
    1 oz.

1 - 20 of 280

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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

  • ☆☆☆☆☆
    Like everyone else. This is like getting hit by a sledge. Hammer, I've been running through my Turkish made bullpop with the 5 round magazine. I'm pretty sure I'm gonna go back to 9 pellets. Cause this is a mother. Also I noticed when I was firing at the plastic. Overshot cards would break due to the recoil. Also, the roll crimps aren't very tight and they rattle. And you get powder migration past the the the wad. Other than that, you can't beat the price. And they do function so I know in a high tension situation of somebody breaking in your house. You're not gonna worry about the recoil. I'm sure it's worse on the other end.. So I'm gonna tighten up the roll cramps.So there's no more rattling and hopefully I won't break any more overshot cards
    Walter Link on 250rds - 12 Gauge NobelSport LE 2 3/4 12 Pellet 00 Buckshot Ammo
  • ☆☆☆☆☆
    Good quality for the price would definitely buy again
    Andrew on 250rds - 12 Gauge NobelSport LE 2 3/4 12 Pellet 00 Buckshot Ammo
  • ☆☆☆☆☆
    Old reliable, gob of lead. Very satisfied with the performance of these rounds in my Benelli Nova. Shoots extremely close to point of aim at 50 yards with front and middle bead regular barrel . Simple and effective.
    Samuel on 5rds - 12 Gauge Remington Slugger 2 3/4" 1oz. Rifled Slug Ammo
  • ☆☆☆☆☆
    I'm no gun expert, but the roll crimps need to be tighter. They rattle a lot and have a bunch of gunpowder gunpowder passing through so I don't think there's something you want to rely on. And home defense anyway Well, couldn't get the pitcher upload, but there's a lot of gunpowder passing past the wad and like I said, the real crimp needs to be tighter, otherwise there's a lot of rattling going on.
    Walter Link on 250rds – 12 Gauge Nobel Sport Italia Law Enforcement Low Recoil 2-3/4" 9-Pellet 00 Buckshot Ammo