Shotgun

Shop 12 Gauge Ammunition - Bulk & Boxed

Reliable 12 Gauge Ammo for Range, Defense, and Duty Use

Shop 12 gauge shotgun ammunition at MiWallCorp for hunting, sport shooting, and home defense. Whether you need 12 gauge, 12 ga, or 12-bore shells, our selection includes buckshot, birdshot, and slug loads from Federal, Winchester, and Remington in 2¾", 3", and 3½" shells. America's most popular shotgun gauge delivers versatile performance for waterfowl, upland game, and tactical applications.

  • Federal | 12 Gauge | 5 Rounds
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    Federal Power-Shok Ammunition - 12 Gauge - 2 3/4" - 00 Buck - Low Recoil - …

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    Out of stock

    SKU: H13200-5

    Rounds Per Case: 5

  • Winchester | 12 Gauge | 5 Rounds
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    Winchester Supreme Ammunition - 12 Gauge - 3" Coyote Load - 1 3/8 oz. #B - …

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    Out of stock

    SKU: SCXR123-5

    Rounds Per Case: 5

  • Federal | 12 Gauge | 25 Rounds
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    Federal Top Gun Ammunition - 12 Gauge - 2 3/4" - 2 3/4 Dram EQ. - 1 Oz. - 7…

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    Out of stock

    SKU: TG12175-25

    Rounds Per Case: 25

  • Winchester | 12 Gauge | 250 Rounds
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    Winchester Super Target Ammunition - 12 Gauge - 2 3/4" - 28 Gram (1 Oz.) - …

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    Out of stock

    SKU: TRGT12007

    Rounds Per Case: 250

  • Winchester Super | 12 Gauge | 15 Rounds
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    Winchester Super-X Ammunition - 12 Gauge - 2 3/4" - 1 Oz Slug - 15 Rounds

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    Out of stock

    SKU: X12RS15VP-15

    Rounds Per Case: 15

  • Winchester | 12 Gauge | 10 Rounds
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    Winchester PDX1 Defender 12 Gauge - 2-3/4" - 1 oz Segmented Slug - 10 Ro…

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    Out of stock

    SKU: S12PDX1S-10

    Rounds Per Case: 10

  • Winchester | 12 Gauge | 250 Rounds
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    Winchester Fast Dove High Brass - 12 Gauge - 2 3/4" - 7 1/2 Shot - 1 Oz. - …

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    Out of stock

    SKU: WFD127BC

    Rounds Per Case: 250

  • Federal | 12 Gauge | 10 Rounds
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    Federal Premium Ammunition - 12 Gauge - 1 3/4" - 00 Buck - 6 Pellet - 10 Ro…

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    Out of stock

    SKU: PD129FX2 00

    Rounds Per Case: 10

  • Federal | 12 Gauge | 250 Rounds
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    Federal Top Gun Ammunition - 12 Gauge - 2 3/4" - 3 Dram EQ - 1 1/8 oz. - 8 …

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    Out of stock

    SKU: TG12 8

    Rounds Per Case: 250

  • Rottweil Exact | 12 Gauge | 5 Rounds
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    Rottweil Exact Ammunition - 12 Gauge - 2 3/4" - 1 1/8 oz Slug - 5 Rounds …

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    Out of stock

    SKU: 2317469-5

    Rounds Per Case: 5

  • Winchester Copper Deer Season Ammunition - 12 Gauge - 2 3/4" - 1 Oz. Copper Sabot Slug - 5 Rounds
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    Winchester Copper Deer Season Ammunition - 12 Gauge - 2 3/4" - 1 Oz. Copper…

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    Out of stock

    SKU: X12DSLF-5

    Rounds Per Case: 5

  • Winchester | 12 Gauge | 25 Rounds
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    Winchester Super-X Ammunition - 12 Gauge - 3 1/2" - 1 3/8 Oz. Steel Shot BB…

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    Out of stock

    SKU: WEX12LBB-25

    Rounds Per Case: 25

  • Federal Ammunition - 12 Gauge - 2 3/4" - 00 Buck - 9 Pellets - 5 Rounds
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    Federal Ammunition - 12 Gauge - 2 3/4" - 00 Buck - 9 Pellets - 5 Rounds

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    Out of stock

    SKU: F12700-5

    Rounds Per Case: 5

  • Federal Power-Shok Ammunition - 12 Gauge - 3" - 1 1/4 oz. Magnum Rifled Slug HP - 5 Rounds
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    Federal Power-Shok Ammunition - 12 Gauge - 3" - 1 1/4 oz. Magnum Rifled Slu…

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    Out of stock

    SKU: F131RS-5

    Rounds Per Case: 5

  • Federal Ammunition - 12 Gauge - 2 3/4"- 00 Buck - 12 Pellets - 5 Rounds
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    Federal Ammunition - 12 Gauge - 2 3/4"- 00 Buck - 12 Pellets - 5 Rounds

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    Out of stock

    SKU: F13000-5

    Rounds Per Case: 5

  • Rio Low Recoil Ammunition - 12 Gauge - 2 3/4" - 9 Pellets - 00 Buck - 5 Rounds
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    Rio Low Recoil Ammunition - 12 Gauge - 2 3/4" - 9 Pellets - 00 Buck - 5 Rou…

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    Out of stock

    SKU: RBLR129-5

    Rounds Per Case: 5

  • Federal Premium Ammunition - 12 Gauge - 2 3/4" - 1 oz. Low Recoil Rifled Slug - 5 Rounds
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    Federal Premium Ammunition - 12 Gauge - 2 3/4" - 1 oz. Low Recoil Rifled Sl…

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    Out of stock

    SKU: PB127LRS

    Rounds Per Case: 5

  • Remington Reduce Recoil Ammunition - 12 Gauge - 2 3/4" - 3 DR. EQ. - 00 Buck - 9 Pellets - 25 Rounds
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    Remington Reduce Recoil Ammunition - 12 Gauge - 2 3/4" - 3 DR. EQ. - 00 Bu…

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    Out of stock

    SKU: RR12-00BK

    Rounds Per Case: 25

  • Federal Trophy Copper Ammunition - 12 Gauge - 3" - 300 Grain Tipped Sabot Slug - 5 Rounds
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    Federal Trophy Copper Ammunition - 12 Gauge - 3" - 300 Grain Tipped Sabot S…

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    Out of stock

    SKU: P151TC-5

    Rounds Per Case: 5

  • Federal Truball Ammunition - 12 Gauge - 3 " - 1 Oz. Rifled Slug Hollow Point - 5 Rounds
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    Federal Truball Ammunition - 12 Gauge - 3 " - 1 Oz. Rifled Slug Hollow Poin…

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    Out of stock

    SKU: PB131RS-5

    Rounds Per Case: 5

  • Federal Force X2 Ammunition - 12 Gauge - 2 3/4" - 00 Buck - 9 Pellet - 10 Rounds
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    Federal Force X2 Ammunition - 12 Gauge - 2 3/4" - 00 Buck - 9 Pellet - 10 R…

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    Out of stock

    SKU: PD12FX2 00

    Rounds Per Case: 10

  • Remington Managed Recoil Ammunition - 12 Gauge - 2 3/4" - 1 Oz. Lead Slug - 5 Rounds
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    Remington Managed Recoil Ammunition - 12 Gauge - 2 3/4" - 1 Oz. Lead Slug -…

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    Out of stock

    SKU: RL12RS-5

    Rounds Per Case: 5

  • Remington Slugger Ammunition - 12 Gauge - 2 3/4" - 1 Oz. Slug - 15 Rounds
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    Remington Slugger Ammunition - 12 Gauge - 2 3/4" - 1 Oz. Slug - 15 Rounds

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    Out of stock

    SKU: SP12RS15

    Rounds Per Case: 15

  • Federal Premium Ammunition - 12 Gauge - 2 3/4" - 1 oz. TruBall Hollow Point Slug - 5 Rounds
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    Federal Premium Ammunition - 12 Gauge - 2 3/4" - 1 oz. TruBall Hollow Point…

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    Out of stock

    SKU: PB127DPRS-5

    Rounds Per Case: 5

  • Sellier & Bellot Ammunition - 12 Gauge - 2 3/4" - 9 Pellets - 00 Buck Shot - 25 Rounds
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    Sellier & Bellot Ammunition - 12 Gauge - 2 3/4" - 9 Pellets - 00 Buck Shot …

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    Out of stock

    SKU: SB12BSG-25

    Rounds Per Case: 25

  • Federal Premium Ammunition 12 Ga - 2 3/4" Buckshot - 00 Buck 8 Pellets - 5 Rounds
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    Federal Premium Ammunition 12 Ga - 2 3/4" Buckshot - 00 Buck 8 Pellets - 5 …

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    Out of stock

    SKU: LE13300-5

    Rounds Per Case: 5

  • Speer Lawman Ammunition - 12 Gauge - 2 3/4" - 00 Buck - 8 Pellet - 5 Rounds
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    Speer Lawman Ammunition - 12 Gauge - 2 3/4" - 00 Buck - 8 Pellet - 5 Rounds

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    Out of stock

    SKU: 57800-5

    Rounds Per Case: 5

  • Estate Buckshot Ammunition - 12 Gauge - 2 3/4" - 00 Buckshot - 9 Pellets - 25 Rounds
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    Estate Buckshot Ammunition - 12 Gauge - 2 3/4" - 00 Buckshot - 9 Pellets - …

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    Out of stock

    SKU: HV12BK25-00

    Rounds Per Case: 25

  • Winchester WWII Victory Series Ammunition - 12 GA - 2 3/4" - 00 Buck - 9 Pellets - 5 Rounds
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    Winchester WWII Victory Series Ammunition - 12 GA - 2 3/4" - 00 Buck - 9 Pe…

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    Out of stock

    SKU: X1200WW2-5

    Rounds Per Case: 5

  • Winchester Military Grade Ammunition - 12 Ga - 2 3/4" - 00 Buck - 9 Pellets - 25 Rounds
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    Winchester Military Grade Ammunition - 12 Ga - 2 3/4" - 00 Buck - 9 Pellets…

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    Out of stock

    SKU: Q1544VP-25

    Rounds Per Case: 25

  • Winchester Ammunition PDX1 Defender 12 Gauge - 2-3/4" - 1 oz Rifled Slug, 3 Plated 00 Buck Pellets - 10 Rounds
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    Winchester Ammunition PDX1 Defender 12 Gauge - 2-3/4" - 1 oz Rifled Slug, …

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    Out of stock

    SKU: S12PDX1-10

    Rounds Per Case: 10

  • Hornady Varmint Express Ammunition - 12 Gauge - 2 3/4" - #4 Buckshot - 24 Pellets - 10 Rounds
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    Hornady Varmint Express Ammunition - 12 Gauge - 2 3/4" - #4 Buckshot - 24 P…

    Price Available When Back in Stock

    Out of stock

    SKU: 86243

    Rounds Per Case: 10

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