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Winchester Shotgun 12 Gauge Ammo For Sale

Live Inventory
Below is our selection of Winchester 12 gauge ammo in stock. To see our entire selection of 12 gauge ammo, check out our 12 gauge ammo page. As one of the world’s top selling ammo companies, Winchester Ammunition is well known for its shotgun brands like AA, Defender, and Super-X. Learn More
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  1. Winchester Super-X Heavy Game Load 12 Gauge Ammo - 25 Rounds of 1-1/8 oz. #6 Shot Ammunition

    Image of Winchester Super-X Heavy Game Load 12 Gauge Ammo - 25 Rounds of 1-1/8 oz. #6 Shot Ammunition
    $12.99
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    49 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #6 Shot
    Condition New
    Muzzle Velocity 1255 FPS

  2. Winchester 12 Gauge Ammo - 25 Rounds of #7-1/2 Shot (Lead) Ammunition

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    $12.99
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    18 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #7-1/2 Shot
    Condition New
    Muzzle Velocity 1145 FPS

  3. Winchester 12 Gauge Ammo - 25 Rounds of 7/8 oz. #8 Shot (Lead) Ammunition

    Image of Winchester 12 Gauge Ammo - 25 Rounds of 7/8 oz. #8 Shot (Lead) Ammunition
    $14.99
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    3 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #8 Shot
    Condition New
    Muzzle Velocity 980 FPS

  4. Winchester AA Sporting Clay 12 Gauge Ammo - 25 Rounds of 1-1/8 oz. #7-1/2 Shot Ammunition

    Image of Winchester AA Sporting Clay 12 Gauge Ammo - 25 Rounds of 1-1/8 oz. #7-1/2 Shot Ammunition
    $14.99
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    10 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #7-1/2 Shot
    Condition New
    Muzzle Velocity 1300 FPS

  5. Winchester 12 Gauge Ammo - 25 Rounds of 1-1/8 oz. #8 Shot Ammunition

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    $14.99
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    66 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #8 Shot
    Condition New
    Muzzle Velocity 1250 FPS

  6. Winchester AA Lite Handicap 12 Gauge Ammo - 25 Rounds of 1 oz. #7-1/2 Shot Ammunition

    Image of Winchester AA Lite Handicap 12 Gauge Ammo - 25 Rounds of 1 oz. #7-1/2 Shot Ammunition
    $14.99
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    5 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #7-1/2 Shot
    Condition New
    Muzzle Velocity 1290 FPS

  7. Winchester AA Lite Handicap 12 Gauge Ammo - 25 Rounds of 1 oz. #8 Shot Ammunition

    Image of Winchester AA Lite Handicap 12 Gauge Ammo - 25 Rounds of 1 oz. #8 Shot Ammunition
    $14.99
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    9 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #8 Shot
    Condition New
    Muzzle Velocity 1290 FPS

  8. Winchester Super-X 12 Gauge Ammo - 25 Rounds of 1-1/4 oz. #7-1/2 Shot Ammunition

    Image of Winchester Super-X 12 Gauge Ammo - 25 Rounds of 1-1/4 oz. #7-1/2 Shot Ammunition
    $18.99
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    60 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #7-1/2 Shot
    Condition New
    Muzzle Velocity 1330 FPS

  9. Winchester Super-X 12 Gauge Ammo - 25 Rounds of 00 Buck Ammunition

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    $21.99
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    83 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #00 Buck
    Condition New
    Muzzle Velocity 1325 FPS

  10. Winchester AA Diamond Grade 12 Gauge Ammo - 25 Rounds of 1-1/8 oz. #7.5 Shot Ammunition

    Image of Winchester AA Diamond Grade 12 Gauge Ammo - 25 Rounds of 1-1/8 oz. #7.5 Shot Ammunition
    $23.99
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    20 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #7-1/2 Shot
    Condition New
    Muzzle Velocity 1300 FPS

  11. Winchester Super Pheasant 12 Gauge Ammo - 25 Rounds of 1-5/8 oz. #4 Shot Ammunition

    Image of Winchester Super Pheasant 12 Gauge Ammo - 25 Rounds of 1-5/8 oz. #4 Shot Ammunition
    $28.99
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    81 In stock now

    1 2 3 4 5 6 7 8 9 +10
    Bullet type #4 Shot
    Condition New
    Muzzle Velocity 1350 FPS

Overview of Winchester Shotgun 12 Gauge Ammo

For generations, Winchester has been a trusted name in American shooting sports, and their Super X 12 Gauge ammo continues that legacy. Known for its consistent performance and broad versatility, Super X is a popular choice for everything from small game hunting to home defense. Whether you're using buckshot, birdshot, or slugs, this line delivers the stopping power and reliability you'd expect from a brand with more than 150 years of experience.

If you're looking to stock up, we offer bulk 12 gauge ammo options, making it easy to stay ready for hunting season, target practice, or everyday protection. For a broader view of the cartridge, visit our complete selection of 12 gauge ammo.

Performance You Can Rely On

What sets Winchester Super X apart is its use of high-quality components and engineered loads designed for consistent velocity and tight patterns. Many shooters choose Super X for field use, including upland bird and turkey hunting, thanks to its dependable ignition and superior knockdown power.

A Trusted Option for Home Defense

Super X buckshot loads are also favored by many for self-defense. If you're considering 12 gauge for personal protection, don't miss our guide to the best 12 gauge ammo for home defense, which includes Winchester among the top-performing options for reliability under pressure.

Sam Jacobs
Written by
Sam Jacobs