Semi Auto Shotguns
If speed and control matter, semi-auto shotguns deliver fast follow-up shots with smooth operation. ICB Firearms in St. Clair Shores, MI stocks a variety of semi-autos for hunting, clay shooting, and tactical defense. These gas- or inertia-driven platforms reduce recoil and increase efficiency, making them ideal for high-volume shooting. Browse popular models and pair them with magazines, thermal sights, and gun parts to enhance your setup. Not sure if it’s right for you? Compare with our pump-action or over-under shotguns for side-by-side performance. Semi-autos are all about speed, reliability, and modern features—shop semi-auto shotguns now at ICB Firearms.
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1 - 16 of 2167 posts
Semi Auto Shotguns
MOSSBERG 940 PRO TACTICAL 12GA – 3″ 18.5″
$320 offOriginal price was: $1,190.00.$916.00Current price is: $916.00.
Semi Auto Shotguns
MOSSBERG 940 PRO TACTICAL 12GA – 3″ 18.5″
$308 offOriginal price was: $1,371.00.$1,063.00Current price is: $1,063.00.
Semi Auto Shotguns
Mossberg 940 Pro Turkey 12 GA Shotgun 4rd
$355 offOriginal price was: $1,260.00.$905.00Current price is: $905.00.
Semi Auto Shotguns
MOSSBERG 940 PRO TURKEY 12GA
$442 offOriginal price was: $1,441.00.$999.00Current price is: $999.00.
Semi Auto Shotguns
MOSSBERG 940 PRO TURKEY 12GA – 3″ 18.5″VR
$382 offOriginal price was: $1,581.00.$1,199.00Current price is: $1,199.00.
Semi Auto Shotguns
Mossberg 940 Pro Turkey Shotgun 12ga 4rd Capacity
$394 offOriginal price was: $1,260.00.$866.00Current price is: $866.00.
Semi Auto Shotguns
MOSSBERG 940 PRO WATERFOWL
$279 offOriginal price was: $1,281.00.$986.00Current price is: $986.00.
Semi Auto Shotguns
MOSSBERG 940 PRO WATERFOWL
$342 offOriginal price was: $1,358.00.$1,016.00Current price is: $1,016.00.
Semi Auto Shotguns
MOSSBERG 940 PRO WATERFOWL
$414 offOriginal price was: $1,358.00.$944.00Current price is: $944.00.
Semi Auto Shotguns
MOSSBERG 940 PRO WTR 12/28 MOBL 4+1 OR
$344 offOriginal price was: $1,281.00.$986.00Current price is: $986.00.
Semi Auto Shotguns
MOSSBERG 940 TACTICAL 12GA
$471 offOriginal price was: $1,281.00.$810.00Current price is: $810.00.
Semi Auto Shotguns
MOSSBERG SA-20 20/26 BL/SYN 3″
$221 offOriginal price was: $721.00.$555.00Current price is: $555.00.
Semi Auto Shotguns
MOSSBERG SA-20 20/28 BL/SYN 3″
$155 offOriginal price was: $721.00.$565.00Current price is: $565.00.
Semi Auto Shotguns
MOSSBERG SA-20 20GA 5RD FIELD 26″ BBL BLUE
$254 offOriginal price was: $827.40.$600.00Current price is: $600.00.
Semi Auto Shotguns
MOSSBERG SA-20 BANTAM 20/24 BL/SYN 3″
$155 offOriginal price was: $721.00.$566.00Current price is: $566.00.
