Semi-Auto Shotguns

Wherever you're a hunter, sport shooter, or looking for personal protection - a semi-auto shotgun has got you covered. 

At Rainier Arms, you can choose from a vast selection of semi-auto shotguns from various manufacturers, including Benelli, Beretta, Armscor, and many more.

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  1. Stoeger M3000 Freedom Series Defense 12-Gauge Shotgun (with Inertia System) - 18.5"
    Stoeger M3000 Freedom Series Defense 12-Gauge Shotgun (with Inertia System) - 18.5"
    $549.00
  2. Beretta A300 Patrol 12 Gauge Semi-Auto Shotgun - 19.1" Black
    Beretta A300 Patrol 12 Gauge Semi-Auto Shotgun - 19.1" Black
    $1,049.00
  3. FosTech Origin-12 12 Gauge Shotgun - 18"
    FosTech Origin-12 12 Gauge Shotgun - 18"
    $2,589.99
  4. IWI TAVOR TS12 12 Gauge Bullpup Shotgun - 18.5"
    IWI TAVOR TS12 12 Gauge Bullpup Shotgun - 18.5"
    $1,288.99
  5. Benelli M4 Tactical Pistol Grip Semi-Auto 12 Gauge Shotgun - 18.5" Titanium Cerakote (LAW ENFORCEMENT ONLY)
    Benelli M4 Tactical Pistol Grip Semi-Auto 12 Gauge Shotgun - 18.5" Titanium Cerakote (LAW ENFORCEMENT ONLY)
    $2,199.00
  6. Benelli M4 Tactical Pistol Grip Semi-Auto 12 Gauge Shotgun - 18.5" (LAW ENFORCEMENT ONLY)
    Benelli M4 Tactical Pistol Grip Semi-Auto 12 Gauge Shotgun - 18.5" (LAW ENFORCEMENT ONLY)
    $2,049.00
  7. Benelli M4 Tactical Telescoping Stock Pistol Grip Semi-Auto 12 Gauge Shotgun - 18.5" (LAW ENFORCEMENT ONLY)
    Benelli M4 Tactical Telescoping Stock Pistol Grip Semi-Auto 12 Gauge Shotgun - 18.5" (LAW ENFORCEMENT ONLY)
    $1,799.00
  8. Benelli M4 Tactical Telescoping Stock Pistol Grip Semi-Auto 12 Gauge Shotgun - 18.5" (LAW ENFORCEMENT ONLY)
    Benelli M4 Tactical Telescoping Stock Pistol Grip Semi-Auto 12 Gauge Shotgun - 18.5" (LAW ENFORCEMENT ONLY)
    $1,799.00
  9. Remington V3 Tac-13 12 Gauge Semi Auto Firearm
    Remington V3 Tac-13 12 Gauge Semi Auto Firearm
    $1,199.99
  10. FosTech Origin-12 Short Barrel 12 Gauge Shotgun - 9.75"
    FosTech Origin-12 Short Barrel 12 Gauge Shotgun - 9.75"
    $2,789.99
  11. Beretta 1301 Tactical 12 Gauge Semi-Auto Shotgun - 18.5" (Law Enforcement Only)
    Beretta 1301 Tactical 12 Gauge Semi-Auto Shotgun - 18.5" (Law Enforcement Only)
    $1,079.95
  12. Beretta 1301 Tactical MOD 2 12 Gauge Semi-Auto Shotgun
    Beretta 1301 Tactical MOD 2 12 Gauge Semi-Auto Shotgun
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