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12 GA Mossberg

Mossberg is America’s oldest family-owned firearms manufacturer, renowned for its commitment to quality and innovation since 1919. The company offers a comprehensive selection of shotguns and rifles, with a legacy built on models like the Model 500 pump-action shotgun—one of the most-produced sporting firearms in the world. Mossberg’s product range also includes dedicated barrels and shotgun accessories to support performance and customization. Featured offerings span popular gauges and actions, including 12 GA and 20 GA platforms, trusted by hunters, sport shooters, and professionals alike. With most firearms now produced in Texas, Mossberg continues to deliver reliable, accessible solutions for a wide range of shooting needs. Shop Mossberg to experience a century of proven performance and American manufacturing excellence.

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Mossberg 50771 590A1 Tactical SPX Pump 12GA 20" CB 3" 8+1 GRS Black Parkerized

Mossberg 50771 590A1 Tactical SPX Pump 12GA 20" CB 3" 8+1 GRS Black Parkerized
$719 99 $739.99
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Mossberg Maverick 88 Security 12GA Shotgun, 20" Barrel, 8 Round Capacity, 3" Chambers. Model # 31046

Mossberg Maverick 88 Security 12GA Shotgun, 20" Barrel, 8 Round Capacity, 3" Chambers. Model # 31046
$247 32
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Mossberg Maverick 31008 88 Cruiser 12GA. 18.5" Bead Blue 6-SHOT

Mossberg Maverick 31008 88 Cruiser 12GA. 18.5" Bead Blue 6-SHOT
$245 68
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Mossberg 51601 590S Shockwave Shortshell 14.375 8rd

Mossberg 51601 590S Shockwave Shortshell 14.375 8rd
$526 31
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Mossberg Maverick 31014 88 Security Combo Shotgun

Mossberg Maverick 31014 88 Security Combo Shotgun
$271 54
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Mossberg Maverick 31023 88 Pump Security/Special Purpose 12GA 18.5" 3" 5+1 Synthetic Stock Black

Mossberg Maverick 31023 88 Pump Security/Special Purpose 12GA 18.5" 3" 5+1 Synthetic Stock Black
$245 68
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Maverick Arms 31080 88 Cruiser 12 Gauge 8+1 20" Blued Black Fixed Pistol Grip

Maverick Arms 31080 88 Cruiser 12 Gauge 8+1 20" Blued Black Fixed Pistol Grip
$245 68
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Mossberg 500 Security Barrel 90016 18.5" 12 Gauge Matte Blued Bead Sight Compatible with 500/Maverick 88

Mossberg 500 Security Barrel 90016 18.5" 12 Gauge Matte Blued Bead Sight Compatible with 500/Maverick 88

$134 81
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Mossberg 940 Pro Tactical SPX 85177 Shotgun, 12 Gauge, 18.5" Barrel, 7+1, Semi-Auto, Optics-Ready, FDE

Mossberg 940 Pro Tactical SPX 85177 Shotgun, 12 Gauge, 18.5" Barrel, 7+1, Semi-Auto, Optics-Ready, FDE

$899 15
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Mossberg 940 Pro Tactical SPX 85179 Shotgun, 12 Gauge, 18.5" Barrel, 7+1, Semi-Auto, Holosun 407K, M-LOK

Mossberg 940 Pro Tactical SPX 85179 Shotgun, 12 Gauge, 18.5" Barrel, 7+1, Semi-Auto, Holosun 407K, M-LOK

$1054 80
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Mossberg Maverick 31048 88 12 20 8rd CYL FDE Tactical Shotgun

Mossberg Maverick 31048 88 12 20 8rd CYL FDE Tactical Shotgun
$229 99 $249.99
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Mossberg 52148 590 Retrograde 18 6+ Shotgun

Mossberg 52148 590 Retrograde 18 6+ Shotgun

$554 88
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Mossberg 52150 590 Retro 12GA. 3"8rd20" Bead Matte Blue Walnut Shotgun

Mossberg 52150 590 Retro 12GA. 3"8rd20" Bead Matte Blue Walnut Shotgun

$555 43
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Mossberg Remington 870 12 Gauge Slug Barrel 91330 24" Matte Blued Steel Cylinder Bore Rifle Sights

Mossberg Remington 870 12 Gauge Slug Barrel 91330 24" Matte Blued Steel Cylinder Bore Rifle Sights

$164 32
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Mossberg 51602 590S Tactical Shortshell 20 13rd

Mossberg 51602 590S Tactical Shortshell 20 13rd

$626 56
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Mossberg 50781 590SP 18.5" Barrel, 3", Patriot Brown Cerakote, Thunder Ranch Tactical Shotgun

Mossberg 50781 590SP 18.5" Barrel, 3", Patriot Brown Cerakote, Thunder Ranch Tactical Shotgun
$526 57
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Mossberg 835 Ulti-Mag Barrel 90835 24" Blued 12 Gauge Fully-Rifled w/3-9x40 Scope Cantilever Mount Compatible with 835 Platform

Mossberg 835 Ulti-Mag Barrel 90835 24" Blued 12 Gauge Fully-Rifled w/3-9x40 Scope Cantilever Mount Compatible with 835 Platform

$239 57
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Mossberg 85173 940 Tactical 18.5" OD Green

Mossberg 85173 940 Tactical 18.5" OD Green

$786 72
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Mossberg Maverick 31027 88 12 18 CYL 6rd ATI TOP Fold Black Tactical Shotgun

Mossberg Maverick 31027 88 12 18 CYL 6rd ATI TOP Fold Black Tactical Shotgun
$271 54
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Mossberg 85162 940 PRO Tactical 3" 18.5" Ghost Ring Sight, CYL Bore, Semi-Auto Shotgun, 7 Round

Mossberg 85162 940 PRO Tactical 3" 18.5" Ghost Ring Sight, CYL Bore, Semi-Auto Shotgun, 7 Round

$915 81
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Mossberg 50653 590 12G 5+1 Shockwave FDE Raptor Grip Tactical Firearm

Mossberg 50653 590 12G 5+1 Shockwave FDE Raptor Grip Tactical Firearm
$493 59
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Mossberg 940 Pro Tactical Thunder Ranch 85181 Shotgun, 12 Gauge, 18.5" Barrel, 7+1, Semi-Auto, Optic-Ready, Patriot Brown.

Mossberg 940 Pro Tactical Thunder Ranch 85181 Shotgun, 12 Gauge, 18.5" Barrel, 7+1, Semi-Auto, Optic-Ready, Patriot Brown.

$904 20
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Mossberg 590 Shockwave 12GA, 14in 6rd Black w/ Birds Head-Style Pistol Grip 50659

Mossberg 590 Shockwave 12GA, 14in 6rd Black w/ Birds Head-Style Pistol Grip 50659

$429 99 $449.98
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Mossberg 990 Aftershock 83003 12Ga 14.75" 5+1 Semi-Auto Crimson Trace Lasersaddle M-LOK

Mossberg 990 Aftershock 83003 12Ga 14.75" 5+1 Semi-Auto Crimson Trace Lasersaddle M-LOK

$989 30
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