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.

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Rio Dove Load BlueSteel Ammunition - 12 Gauge - 2 3/4" - 1 1/8 Oz. 6 Steel …

SKU# DLBS326C

Now: $119.00

$0.48 / rd

250 rounds per case

Only 5 left
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Rio Dove Load BlueSteel Ammunition - 12 Gauge - 2 3/4" - 1 1/8 Oz. - 25 Rou…

SKU# DLBS326-25

Now: $11.95

$0.48 / rd

25 rounds per case

50 in stock
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Fiocchi Defense Dynamics Ammunition - 12 Gauge - 00 Buck - 2 3/4" - 9 Pelle…

SKU# 12LE9PC

Now: $335.00

$1.34 / rd

250 rounds per case

Only 5 left
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Fiocchi Defense Dynamics Ammunition - 12 Gauge - 00 Buck - 2 3/4" - 9 Pelle…

SKU# 12LE9P-10

Now: $13.50

$1.35 / rd

10 rounds per case

96 in stock
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Winchester Xpert Ammunition - 12 Gauge - 2 3/4" - 1 Oz. - 6 1/2 Steel Shot …

SKU# WE12GT65-25

Now: $10.50

$0.42 / rd

25 rounds per case

16 in stock
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Rio Game Load Bluesteel Ammunition - 12 Gauge - 2 3/4" - 1 1/8 Oz. - 7 Stee…

SKU# GLBS327-25

Now: $9.99

$0.40 / rd

25 rounds per case

50 in stock
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Winchester Super-X Ammunition - 12 Gauge - 2 3/4" - 1 Oz. - 8 Lead Shot - 2…

SKU# XU128-25

Now: $7.99

$0.32 / rd

25 rounds per case

Only 2 left
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Rio Royal BlueSteel Ammunition - 12 Gauge - 3" - 1 1/8Oz. - 4 Steel Shot - …

SKU# RBSM324C

Now: $152.00

$0.61 / rd

250 rounds per case

Only 2 left
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Rio Royal BlueSteel Ammunition - 12 Gauge - 3" - 1 1/8Oz. - 4 Steel Shot - …

SKU# RBSM324-25

Now: $15.50

$0.62 / rd

25 rounds per case

48 in stock
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Rio Royal BlueSteel Ammunition - 12 Gauge - 3" - 1 1/8Oz. - 3 Steel Shot - …

SKU# RBSM323C

Now: $152.00

$0.61 / rd

250 rounds per case

Only 2 left
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Rio Royal BlueSteel Ammunition - 12 Gauge - 3" - 1 1/8Oz. - 3 Steel Shot - …

SKU# RBSM323-25

Now: $15.50

$0.62 / rd

25 rounds per case

46 in stock
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Winchester AutoBuck Ammunition - 12 Gauge - 2 3/4" - 12 pellet - 1 Buck - 2…

SKU# USAB121C

Now: $149.00

$0.60 / rd

250 rounds per case

Only 5 left
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Winchester AutoBuck Ammunition - 12 Gauge - 2 3/4" - 12 pellet - 1 Buck - 5…

SKU# USAB121-5

Now: $3.05

$0.61 / rd

5 rounds per case

172 in stock
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Winchester Super-X Low Recoil Ammunition - 12 Gauge - 2 3/4" - 1 Oz Rifles …

SKU# X12RS15VPRC

Now: $169.00

$1.13 / rd

150 rounds per case

Only 5 left
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Winchester Super-X Low Recoil Ammunition - 12 Gauge - 2 3/4" - 1 Oz Rifles …

SKU# X12RS15VPR-15

Now: $16.95

$1.13 / rd

15 rounds per case

76 in stock
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Winchester Magnum Dove Ammunition - 12 Gauge - 2 3/4" - 1 1/4 Oz. - 7 1/2 &…

SKU# MD1279C

Now: $125.00

$0.50 / rd

250 rounds per case

Only 2 left
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Winchester Magnum Dove Ammunition - 12 Gauge - 2 3/4" - 1 1/4 Oz. - 7 1/2 &…

SKU# MD1279-25

Now: $12.95

$0.52 / rd

25 rounds per case

43 in stock
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Winchester Vintage Dove & Target Ammunition - 12 Gauge - 2 3/4" - 1 Oz. - 6…

SKU# XU12S67VPC

Now: $64.95

$0.32 / rd

200 rounds per case

10 in stock
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Winchester Vintage Dove & Target Ammunition - 12 Gauge - 2 3/4" - 1 Oz. - 6…

SKU# XU12S67VP-100

Now: $32.95

$0.33 / rd

100 rounds per case

20 in stock
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Federal Premium Ammunition - 12 Ga - 2 3/4" - 1 Oz. Hydra-Shok HP Rifled Sl…

SKU# LE127 RS-5

Now: $4.99

$1.00 / rd

5 rounds per case

Only 3 left
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Federal Ammunition - 12 Gauge - 1 Oz. Rifled Slug - 2 3/4 " - 5 Rounds

SKU# F127RS-5

Now: $4.99

$1.00 / rd

5 rounds per case

40 in stock
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Winchester Super-X Ammunition - 12 Gauge - 2 3/4" - 1 Oz. - 7 1/2 Lead Shot…

SKU# XU127-25

Now: $7.99

$0.32 / rd

25 rounds per case

Only 8 left
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Hornady Black Ammunition - 12 Gauge Magnum Loads - 00 Buckshot - 2 3/4" - 1…

SKU# 86249-10

Now: $14.50

$1.45 / rd

10 rounds per case

20 in stock
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Aguila Minishell Ammunition - 12 Gauge - 1 3/4" - 5/8 Oz. - 7 1/2 Lead Shot…

SKU# 1CHB1387

Now: $18.95

$0.76 / rd

25 rounds per case

46 in stock
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Winchester E-Tech Ammunition - 12 Gauge - 2 3/4" - 1 Oz. - 6 Steel Shot - 2…

SKU# WCL12S6

Now: $147.95

$0.59 / rd

250 rounds per case

Only 4 left
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Winchester E-Tech Ammunition - 12 Gauge - 2 3/4" - 1 Oz. - 6 Steel Shot - 2…

SKU# WCL12S6-25

Now: $14.95

$0.60 / rd

25 rounds per case

174 in stock
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BioAmmo LUX Steel Ammunition - 12 Gauge - 2 3/4" - 1 1/16 Oz. - 6 Steel Sho…

SKU# BLS30-60

Now: $17.50

$0.70 / rd

25 rounds per case

42 in stock
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Winchester Super-Target Ammunition - 12 Gauge - 2 3/4" - 1 Oz. - 2 3/4 DR. …

SKU# TRGTL128-25

Now: $7.99

$0.32 / rd

25 rounds per case

10 in stock
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Winchester Super-X Ammunition - 12 GA - 2 3/4" - #6 Steel Shot - 25 Rounds

SKU# WE12GT6-25

Now: $9.50

$0.38 / rd

25 rounds per case

50 in stock
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Federal Shorty Shotshell Ammunition - 12 Gauge - 1 3/4" - 1 Oz. Rifled Slug…

SKU# SH129 RS

Now: $8.95

$0.89 / rd

10 rounds per case

22 in stock
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Hornady Superformance Ammunition - 12 Gauge - 2 3/4" - 300 Grain Monoflex S…

SKU# 86236

Now: $17.25

$3.45 / rd

5 rounds per case

51 in stock
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Stars & Stripes Defense Ammunition - 12 Gauge - 2 3/4" - 1 Oz. Rifled Slug …

SKU# CSLUG28

Now: $7.75

$0.78 / rd

10 rounds per case

247 in stock
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