1. Firearms
  3. Shotguns
  5. Semi-Automatic Shotguns

20 Gauge Semi-Automatic Shotguns For Sale

ESCORT SUPREME MAGNUM 20 GAUGE SEMI-AUTO

Legacy Escort Supreme Magnum 20 Gauge Semi-Auto Shotgun

  • $623.00 $419.99
  • Brand: Legacy
  • Item Number: HAS20A02600
M2 FIELD 20 GAUGE SEMI-AUTO SHOTGUN WITH REALTREE MAX-5 CAMO FINISH

Benelli M2 Field 20 Gauge Semi-Auto Shotgun with Realtree Max-5 Camo Finish

  • $1,559.00 $1,399.00
MOSSBERG SA-20 20GA SEMI AUTO 28`

Mossberg SA 20 Gauge Semi Automatic Shotgun

  • $559.78
In Stock
SA-20 20 GA FIELD BLUE/WALNUT 26``

Mossberg SA-20 20 Gauge All-Purpose Field Shotgun with Walnut Stock

  • $449.99
M2 FIELD 20 GAUGE GORE OPTIFADE TIMBER

Benelli M2 Field 20 Gauge Semi-Auto Shotgun with GORE OPTIFADE Timber Stock

  • $1,609.00 $1,559.99
SX4 20 GAUGE SHOTGUN WITH 26-INCH BARREL

Winchester SX4 20 Gauge Shotgun with 26-Inch Barrel

  • $879.35
In Stock
SX4 20 GAUGE BLACK SYNTHETIC STOCK

Winchester SX4 20 Gauge Semi-Auto Shotgun with 28 inch Barrel and Truglo Front Sight

  • $946.99
SX4 WATERFOWL HUNTER, 20GA, 28BBL, MO SHADOW GRASS BLADES

Winchester SX4 Waterfowl Hunter 20 Gauge Shotgun with Mossy Oak Shadow Grass Blades Camo

  • $1,069.99 $889.99
SX4 FIELD 20 GAUGE SHOTGUN WITH WALNUT STOCK

Winchester SX4 Field 20 Gauge Shotgun with Walnut Stock

  • $1,078.99
SX4 FIELD SEMI AUTO 20GA, 28BBL, WALNUT STOCK

Winchester SX4 Field 20 Gauge Semi Auto Shotgun with Walnut Stock

  • $998.91
In Stock
M2 FIELD 20GA OPTIFADE TIMBER TUNGSTEN CERAKOTE

Benelli M2 Field 20 Gauge Semi-Auto Shotgun with Timber Camo Stock

  • $1,399.99
MONTEFELTRO 20 GAUGE REALTREE MAX-5 FINISH

Benelli Montefeltro 20 Gauge Semi-Automatic Shotgun with Realtree Max-5 Finish

  • $999.99
SA-20 20 GA FIELD MATTE/SYNTHETIC 26``

Mossberg SA-20 20 Gauge All-Purpose Field Semi-Automatic Shotgun

  • $499.99
SX4 WATERFOWL 20 GAUGE SHOTGUN WITH MOSSY OAK FINISH

Winchester SX4 Waterfowl 20 Gauge Shotgun with Mossy Oak Finish and 28 Inch Barrel

  • $1,078.99
SX-4 COMPACT 20 GAUGE 26 IN BBL 3 IN CHAMBER BLACK SATIN FINISH WALNUT STOCK

Winchester SX4 Field Compact 20 Gauge Semi-Automatic Shotgun with Walnut Stock

  • $1,078.99
SILVER 20 GAUGE FIELD SHOTGUN

Browning Silver Field 20 Gauge Semi-Auto Shotgun with Satin Walnut Stock

  • $1,329.99 $1,099.99
  • After rebate : $1,074.99
SX4 UPLAND FIELD 20 GAUGE SHOTGUN WITH WOOD STOCK

Winchester SX4 Upland Field 20 Gauge Shotgun with Wood Stock

  • $1,258.99
SX4 HYBRID 20GA 3` 26` BBL GRAY CERAKOTE

Winchester SX4 Hybrid 20 Gauge Semi-Automatic Shotgun with Gray Cerakote Finish

  • $1,006.99
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