Semi Auto Shotguns

All products
Air Guns0 products
- Air Pistols0 products
Ammunition5,813 products
- Ammo Storage1 product
- Handgun Ammunition1,526 products
- Other Ammunition4 products
- Rifle Ammunition2,188 products
- Rimfire Ammunition178 products
- Shotgun Shells1,916 products
Ammunition Reloading3 products
- Reloading Equipment1 product
  - Other Reloading Equipment0 products
  - Reloading Dies1 product
- Reloading Supplies2 products
  - Reloading Bullets2 products
Archery & Bow Hunting276 products
- Archery Supplies274 products
- Bowfishing Accessories1 product
Backpacks and Gearbags55 products
Black Powder & Muzzleloaders40 products
- Black Powder & Pryodex3 products
- Black Powder Bullets4 products
- Black Powder Pistols & Muzzleloader Pistols5 products
- Black Powder Rifles & Muzzleloader Rifles20 products
- Muzzleloading Primers1 product
- Other Muzzleloader Supplies & Black Powder Parts5 products
- Percussion Caps0 products
Camping and Outdoor Accessories1 product
Camping and Outdoor Gear3 products
- Appliances and Electronics1 product
- First Aid2 products
Camping Lights0 products
Class 3 Firearms, NFA & Destructive Devices838 products
- Any Other Weapon (AOW)0 products
- Class 3 Parts & Accessories576 products
- Destructive Devices1 product
- Short Barrel Rifles (SBR)30 products
- Short Barrel Shotguns (SBS)3 products
- Silencers & Suppressed Firearms228 products
Clothing, Jewelry, Watches0 products
- Clothing0 products
  - Backpacks, Totes & Luggage0 products
Concealed Carry4 products
- Concealed Carry Holsters4 products
Duty Gear1 product
- Magazine Pouches1 product
Fishing Tackle0 products
- Tackle Storage0 products
Flamethrowers2 products
Gun Parts7,625 products
- 1911 Parts107 products
- AK Parts112 products
- AR Lower Parts810 products
- AR Upper Parts1,043 products
- AR10 Parts44 products
- AR15 Parts543 products
- Glock Parts242 products
- Gun Parts Kits90 products
- Handgun Parts1,139 products
- Lever Action Parts38 products
  - Lever Action Handguards15 products
- Other Gun Accessories & Parts887 products
- Rifle Parts1,428 products
- Shotgun Parts839 products
- Slings & Sling Parts57 products
  - Slings16 products
  - Slings Parts & Accessories41 products
- Weapon Lights203 products
Guns & Firearms13,528 products
- Combination Guns19 products
- Handguns4,870 products
- Rifles6,319 products
- Shotguns2,333 products
- SBR1 product
Holsters & Gun Leather12 products
Hunting Supplies & Gear264 products
- Bags & Packs26 products
- Flashlights112 products
- Game Cameras4 products
- Hunting Accessories113 products
- Hunting Scents & Deer Lure1 product
- Other Hunting Gear8 products
Knives & Swords0 products
- Fixed Blade Knives0 products
- Hunting Knives0 products
Launchers2 products
Magazines3,160 products
- AK Magazines59 products
- AR Magazines343 products
- Handgun Magazines1,836 products
- Magazine Accessories144 products
- Rifle Magazines674 products
- Shotgun Magazines104 products
Miscellaneous8 products
- Everything Else5 products
Pepper Spray / OC1 product
Personal Defense/Less-Lethal22 products
- Body Armor2 products
- Less-Lethal Accessories4 products
- Less-Lethal Ammunition16 products
- Less-Lethal Pistols & Rifles0 products
Range Bags & Cases5 products
Range Gear2 products
- Shot Timers1 product
- Target Cameras1 product
Scopes, Sights & Optics6,317 products
- Binoculars18 products
- Gun Scopes937 products
- Gun Sights1,481 products
- Laser Sights81 products
- Night Vision66 products
- Optics Accessories59 products
- Range Finders11 products
- Red Dot Mounts184 products
- Red Dots Sights455 products
- Scope Accessories & Scope Parts2,808 products
- Sight Magnifiers18 products
- Spotting Scopes27 products
- Thermal Sights172 products
Shooting Supplies53 products
- Bipods & Tripods8 products
- Gun Cleaning Kits & Gun Cleaning Supplies9 products
- Gun Rests, Vises & Benches1 product
- Gunsmithing Tools & Gunsmith Supplies27 products
- Shooting Targets8 products
Arabesque1 product
Bushido Blade1 product
Cathedral3 products
Catrina2 products
Celestial Vine1 product
Celtic Honor1 product
Classic Scroll7 products
Crusader1 product
Dia de los Muertos1 product
El Defe de jefes1 product
Lotus Leaf1 product
Memento Vivere2 products
Naga Warrior1 product
Patriot2 products
Titan1 product
Uncategorixed11 products
Vine & Berries12 products
Vine and Berries0 products

Showing 981–1000 of 1070 resultsSorted by popularity

Show 9 12 18 24

Filters

TRISTAR SPORTING ARMS VIPER G2 12/28 BLK SYN 3″ LH

Semi Auto Shotguns

$675.00

TRISTAR SPORTING ARMS VIPER G2 12/28 BLK SYN 3" LH

Add to wishlist

Purchase & earn 675 points!Add to cart

MOSSBERG 940 PRO TKY 12/18.5 MOGL OPTIC

Semi Auto Shotguns

$1,114.00

MOSSBERG 940 PRO TKY 12/18.5 MOGL OPTIC

Add to wishlist

Purchase & earn 1,114 points!Add to cart

WEATHERBY SORIX SLOUGH 20/28 3″

Semi Auto Shotguns

$1,455.00

WEATHERBY SORIX SLOUGH 20/28 3"

Add to wishlist

Purchase & earn 1,455 points!Add to cart

WEATHERBY SORIX STORM 12/28 3.5″

Semi Auto Shotguns

$1,499.00

WEATHERBY SORIX STORM 12/28 3.5"

Add to wishlist

Purchase & earn 1,499 points!Add to cart

MOSSBERG SA-28 28/26 BL/SY 2.75″ 4+1

Semi Auto Shotguns

$624.00

MOSSBERG SA-28 28/26 BL/SY 2.75" 4+1

Add to wishlist

Purchase & earn 624 points!Read more

MOSSBERG SA20 20/20 GHOST RING PIST GRP

Semi Auto Shotguns

$630.00

MOSSBERG SA20 20/20 GHOST RING PIST GRP

Add to wishlist

Purchase & earn 630 points!Read more

MOSSBERG 940 JM PRO 12/24 BL/MC 9+1 OR

Semi Auto Shotguns

$1,018.00

MOSSBERG 940 JM PRO 12/24 BL/MC 9+1 OR

Add to wishlist

Purchase & earn 1,018 points!Add to cart

WEATHERBY 18I DELUXE GR2 20/26 NKL/WD 3″

Semi Auto Shotguns

$1,604.00

WEATHERBY 18I DELUXE GR2 20/26 NKL/WD 3"

Add to wishlist

Purchase & earn 1,604 points!Add to cart

WEATHERBY 18I DELUXE GR2 20/28 NKL/WD 3″

Semi Auto Shotguns

$1,772.00

WEATHERBY 18I DELUXE GR2 20/28 NKL/WD 3"

Add to wishlist

Purchase & earn 1,772 points!Add to cart

WEATHERBY SORIX MIDNIGHT MARSH 12/28 3.5

Semi Auto Shotguns

$1,477.00

WEATHERBY SORIX MIDNIGHT MARSH 12/28 3.5

Add to wishlist

Purchase & earn 1,477 points!Add to cart

WEATHERBY SORIX MIDNIGHT MARSH 12/28 3″

Semi Auto Shotguns

$1,297.00

WEATHERBY SORIX MIDNIGHT MARSH 12/28 3"

Add to wishlist

Purchase & earn 1,297 points!Add to cart

WEATHERBY SORIX SLOUGH 12/28 3.5″

Semi Auto Shotguns

$1,477.00

WEATHERBY SORIX SLOUGH 12/28 3.5"

Add to wishlist

Purchase & earn 1,477 points!Add to cart

WEATHERBY SORIX SLOUGH 12/28 3″

Semi Auto Shotguns

$1,143.00

WEATHERBY SORIX SLOUGH 12/28 3"

Add to wishlist

Purchase & earn 1,143 points!Add to cart

MOSSBERG 940 PRO WTR 12/28 TTVS 12+1 OR

Semi Auto Shotguns

$1,050.00

MOSSBERG 940 PRO WTR 12/28 TTVS 12+1 OR

Add to wishlist

Purchase & earn 1,050 points!Add to cart

MOSSBERG 940 PRO WTRFOWL 12/28 TTVS OR

Semi Auto Shotguns

$1,085.00

MOSSBERG 940 PRO WTRFOWL 12/28 TTVS OR

Add to wishlist

Purchase & earn 1,085 points!Add to cart

MOSSBERG 940 JM PRO 12/24 BL/SY 4+1 OR

Semi Auto Shotguns

$1,018.00

MOSSBERG 940 JM PRO 12/24 BL/SY 4+1 OR

Add to wishlist

Purchase & earn 1,018 points!Add to cart

MOSSBERG 940 JM PRO 12/24 BL/SY 9+1 OR

Semi Auto Shotguns

$1,012.00

MOSSBERG 940 JM PRO 12/24 BL/SY 9+1 OR

Add to wishlist

Purchase & earn 1,012 points!Add to cart

TRISTAR SPORTING ARMS VIPER G2 PRO BRONZE 410/28 3″

Semi Auto Shotguns

$964.00

TRISTAR SPORTING ARMS VIPER G2 PRO BRONZE 410/28 3"

Add to wishlist

Purchase & earn 964 points!Read more

TRISTAR SPORTING ARMS VIPER G2 PRO BRNZ 16/28 2.75″

Semi Auto Shotguns

$931.00

TRISTAR SPORTING ARMS VIPER G2 PRO BRNZ 16/28 2.75"

Add to wishlist

Purchase & earn 931 points!Add to cart

MOSSBERG 940 PRO FIELD 12/28 BL/WD 4+1

Semi Auto Shotguns

$871.00

MOSSBERG 940 PRO FIELD 12/28 BL/WD 4+1

Add to wishlist

Purchase & earn 871 points!Read more

At Great Lakes Firearms of Porter, Indiana, our mission is to provide our customers with the finest firearms and ammunition available, while promoting responsible gun ownership and safety.

Quick Links

Useful Link

Great Lakes Firearms

Newsletter

Copyright 2025, Great Lakes Firearms | All Rights Reserved.

Start typing to see products you are looking for.