Semi-Auto Shotguns

Semi-Auto Shotguns, Including Benelli & Remington Semi-Auto Shotgun Models

We carry Benelli semi-auto shotguns and Remington semi-auto shotgun models in our inventory of highly collectable firearms. Our selection of semi-auto shotguns also includes fine firearms from Beretta, Browning, Marlin, and Walther. Since our inventory changes pretty frequently, you should bookmark our new arrivals page and come back often.

Browse our selection of semi-auto shotgun models below. For other collectable shotguns, check out our over/under shotguns, side by side double barrel shotguns, and semi-auto and pump home defense shotguns.

If you have any questions about our firearms or would like more information, call (877) 214-9327 or email info@collectorsfirearms.com.

Showing 1-20 of 2085 item(s)
Remington 1100 12 Gauge...

Remington 1100 12 Gauge (S13781)

Price $695.00

Semi-auto field gun with 25.5" barrel with extended choke. Stock is excellent. Overall condition is excellent.

Previously sold
Benelli SBE 12 Gauge (S13598)

Benelli SBE 12 Gauge (S13598)

Price $1,250.00

Semi-auto 3.5" magnum field gun with 28" barrel and camo finish. Very good condition overall.

Previously sold
Benelli SBE 12 Gauge (S13595)

Benelli SBE 12 Gauge (S13595)

Price $1,150.00

Semi-auto 3.5" magnum field gun with 26" barrel and black synthetic stock. Very good condition with light wear.

Previously sold
Remington 1100 Special 12...

Remington 1100 Special 12 GA (S13816)

Price $749.95

Semi-auto field gun with 21" barrel choked Imp Cyl. Has some slight handling marks on the receiver. Overall very good condition. 

Previously sold
Smith & Wesson 1000 12...

Smith & Wesson 1000 12 Gauge (S13813)

Price $450.00

Semi-auto field gun with 26" barrel choked Imp Cyl. Has engraved receiver. Stock has been resized and a recoil pad has been added, the LOP is 13". Overall excellent condition.

Previously sold
Franchi Affinity 3.5 12...

Franchi Affinity 3.5 12 Gauge (NGZ1423) New

Price $1,329.95

Sporting waterfowl semi auto with marshland finish synthetic stock and grey cerakote receiver. 28" vent rib barrel with fiber optic sights. New. UPC:650350412406

Previously sold
Remington 11 12 Gauge (S13593)

Remington 11 12 Gauge (S13593)

Price $399.95

Pre-war semi-auto field gun. The metal and wood have been refinished and look pretty good. Has a 28" Mod choke barrel. Overall very good condition.

Previously sold
Remington 1100 20 Gauge...

Remington 1100 20 Gauge (S13591)

Price $599.95

Semi-auto field gun. The barrel has been cut to 19" and a Cutts Compensator installed. The stock has been shortened, LOP is 13.5". Overall very good condition.

Previously sold
Remington Sportsman 48 12...

Remington Sportsman 48 12 Gauge (S13808)

Price $395.00

Semi-auto field gun with 30" barrel. There is a small blemish on the left side of the barrel. The stock and forend have some light hunting wear. Overall condition is good plus.

Previously sold
Remington 870 Wingmaster 12...

Remington 870 Wingmaster 12 Gauge (S13801)

Price $750.00

Pump-action field gun with 25.5" vent rib barrel choked skeet. Has some slight handling marks on the receiver. stock and forend are in very good condition. Overall very good condition.

Previously sold
Benelli SBE III 12 Gauge...

Benelli SBE III 12 Gauge (S13796)

Price $1,595.00

Semi-auto field gun with 28" barrel and screw in choke. Chambered for 3.5" magnum shells. Camo finish. Overall condition is excellent. Comes with sling.

Previously sold
Benelli Super 90 12 Gauge...

Benelli Super 90 12 Gauge (S13783)

Price $895.00

Semi-auto field gun with 26" barrel with screw in choke. Has 99% original finish. The stock and forend is in good plus with some light hunting wear. Overall very good condition.

Previously sold
Remington 1100 12 Gauge...

Remington 1100 12 Gauge (S13422)

Price $695.00

Semi-auto field gun with 28" Mod choke barrel. Has deluxe figured walnut with aftermarket recoil pad. The LOP is 13". Overall very good condition.

Previously sold