Semi Auto Shotguns

All products
Air Guns0 products
- Air Pistols0 products
Ammunition4,964 products
- Ammo Storage0 products
- Handgun Ammunition1,278 products
- Other Ammunition5 products
- Rifle Ammunition1,858 products
- Rimfire Ammunition155 products
- Shotgun Shells1,668 products
Ammunition Reloading2 products
- Reloading Equipment1 product
  - Reloading Dies1 product
- Reloading Supplies1 product
  - Reloading Bullets1 product
Archery & Bow Hunting32 products
- Archery Supplies32 products
Black Powder & Muzzleloaders21 products
- Black Powder Bullets3 products
- Black Powder Pistols & Muzzleloader Pistols3 products
- Black Powder Rifles & Muzzleloader Rifles9 products
- Muzzleloading Primers1 product
- Other Muzzleloader Supplies & Black Powder Parts4 products
- Percussion Caps0 products
Camping Lights3 products
Class 3 Firearms, NFA & Destructive Devices612 products
- Any Other Weapon (AOW)1 product
- Class 3 Parts & Accessories453 products
- Short Barrel Rifles (SBR)13 products
- Short Barrel Shotguns (SBS)1 product
- Silencers & Suppressed Firearms141 products
Concealed Carry1 product
- Concealed Carry Holsters1 product
Fishing Tackle0 products
- Tackle Storage0 products
Gun Parts6,502 products
- 1911 Parts67 products
- AK Parts91 products
- AR Lower Parts550 products
- AR Upper Parts668 products
- AR10 Parts21 products
- AR15 Parts373 products
- Glock Parts206 products
- Gun Parts Kits131 products
- Handgun Parts968 products
- Lever Action Parts34 products
  - Lever Action Handguards14 products
- Other Gun Accessories & Parts1,339 products
- Rifle Parts1,302 products
- Shotgun Parts473 products
- Slings & Sling Parts45 products
  - Slings15 products
  - Slings Parts & Accessories30 products
- Weapon Lights197 products
Guns & Firearms11,478 products
- Combination Guns17 products
- Handguns3,988 products
- Rifles5,522 products
- Shotguns1,952 products
Holsters & Gun Leather12 products
Hunting Supplies & Gear254 products
- Flashlights61 products
- Game Cameras4 products
- Hunting Accessories188 products
- Other Hunting Gear1 product
Knives & Swords2 products
- Fixed Blade Knives1 product
- Hunting Knives1 product
Launchers1 product
Magazines2,774 products
- AK Magazines46 products
- AR Magazines323 products
- Handgun Magazines1,730 products
- Magazine Accessories22 products
- Rifle Magazines578 products
- Shotgun Magazines75 products
Miscellaneous17 products
- Everything Else17 products
Personal Defense/Less-Lethal16 products
- Body Armor2 products
- Less-Lethal Accessories1 product
- Less-Lethal Ammunition13 products
- Less-Lethal Pistols & Rifles0 products
Range Bags & Cases3 products
Range Gear2 products
- Shot Timers1 product
- Target Cameras1 product
Scopes, Sights & Optics5,349 products
- Binoculars9 products
- Gun Scopes863 products
- Gun Sights1,266 products
- Laser Sights40 products
- Night Vision46 products
- Optics Accessories24 products
- Range Finders7 products
- Red Dot Mounts129 products
- Red Dots Sights340 products
- Scope Accessories & Scope Parts2,444 products
- Sight Magnifiers17 products
- Spotting Scopes19 products
- Thermal Sights145 products
Shooting Supplies31 products
- Bipods & Tripods6 products
- Gun Cleaning Kits & Gun Cleaning Supplies5 products
- Gun Rests, Vises & Benches1 product
- Gunsmithing Tools & Gunsmith Supplies17 products
- Shooting Targets2 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
Uncategorixed0 products
Vine & Berries12 products
Vine and Berries0 products

Showing 561–580 of 859 resultsSorted by price: high to low

Show 9 12 18 24

Filters

MOSSBERG SA-20 TURKEY 20/22 MOGL FO

Semi Auto Shotguns

$648.00

MOSSBERG SA-20 TURKEY 20/22 MOGL FO

Add to wishlist

Purchase & earn 648 points!Add to cart

TRISTAR SPORTING ARMS VIPER G2 PRO SPORT 12/30 RED

Semi Auto Shotguns

$647.00

TRISTAR SPORTING ARMS VIPER G2 PRO SPORT 12/30 RED

Add to wishlist

Purchase & earn 647 points!Add to cart

TRISTAR SPORTING ARMS VIPER G2 SR CPT SPRT 20/26 BLU

Semi Auto Shotguns

$645.00

TRISTAR SPORTING ARMS VIPER G2 SR CPT SPRT 20/26 BLU

Add to wishlist

Purchase & earn 645 points!Add to cart

CZU CZ 1020G2 AT 20/28 BLK/ODG

Semi Auto Shotguns

$642.00

CZU CZ 1020G2 AT 20/28 BLK/ODG

Add to wishlist

Purchase & earn 642 points!Read more

1020 G2 FIELD SPORTS 20 GAUGE 28” BBL 4RD MO SHADOW GRASS

Semi Auto Shotguns

$642.00

1020 G2 FIELD SPORTS 20 GAUGE 28'' BBL 4RD MO SHADOW GRASS

Add to wishlist

Purchase & earn 642 points!Add to cart

1020 G2 FIELD SPORTS 20 GAUGE 28” BBL 4RD MO BOTTOMLAND

Semi Auto Shotguns

$642.00

1020 G2 FIELD SPORTS 20 GAUGE 28'' BBL 4RD MO BOTTOMLAND

Add to wishlist

Purchase & earn 642 points!Add to cart

SA-20 TURKEY 20 GAUGE 22” BBL 4 ROUND MO GREENLEAF CAMO

Semi Auto Shotguns

$642.00

SA-20 TURKEY 20 GAUGE 22'' BBL 4 ROUND MO GREENLEAF CAMO

Add to wishlist

Purchase & earn 642 points!Read more

CZU CZ 1020 G2 20M/20MC MOBL

Semi Auto Shotguns

$642.00

CZU CZ 1020 G2 20M/20MC MOBL

Add to wishlist

Purchase & earn 642 points!Add to cart

CZU CZ 1012 G2 12M/20MC MOBL

Semi Auto Shotguns

$642.00

CZU CZ 1012 G2 12M/20MC MOBL

Add to wishlist

Purchase & earn 642 points!Add to cart

GIRSAN MC312 SPORT 3 GUN 12 GA – 24″ STAND STOCK W/OPTICS BLK

Semi Auto Shotguns

$639.00

GIRSAN MC312 SPORT 3 GUN 12 GA - 24" STAND STOCK W/OPTICS BLK

Add to wishlist

Purchase & earn 639 points!Add to cart

ROCK ISLAND ARMORY VR80 SHOTGUN 12/20 BL/SY 3″ CA

Semi Auto Shotguns

$639.00

ROCK ISLAND ARMORY VR80 SHOTGUN 12/20 BL/SY 3" CA

Add to wishlist

Purchase & earn 639 points!Add to cart

1012 G2 FIELD SPORTS 12 GAUGE 28” BBL 4RD BRONZE WALNUT

Semi Auto Shotguns

$630.00

1012 G2 FIELD SPORTS 12 GAUGE 28'' BBL 4RD BRONZE WALNUT

Add to wishlist

Purchase & earn 630 points!Read more

EAA GIR MC312TK 12M/24MC 5R PG

Semi Auto Shotguns

$630.00

EAA GIR MC312TK 12M/24MC 5R PG

Add to wishlist

Purchase & earn 630 points!Add to cart

EAA CORP MC312 GOBBLER 12/24 BRNZ/CAMO

Semi Auto Shotguns

$630.00

EAA CORP MC312 GOBBLER 12/24 BRNZ/CAMO

Add to wishlist

Purchase & earn 630 points!Add to cart

TRISTAR SPORTING ARMS VIPER G2 20/28 BLK SYN 3″

Semi Auto Shotguns

$627.00

TRISTAR SPORTING ARMS VIPER G2 20/28 BLK SYN 3"

Add to wishlist

Purchase & earn 627 points!Add to cart

TRISTAR SPORTING ARMS VIPER G2 12/26 BLK SYN 3″

Semi Auto Shotguns

$627.00

TRISTAR SPORTING ARMS VIPER G2 12/26 BLK SYN 3"

Add to wishlist

Purchase & earn 627 points!Add to cart

CHALES DALY 202T O/U TURKEY SHOTGUN 12GA 3.5″ STRATA CAMO

Semi Auto Shotguns

$626.00

CHALES DALY 202T O/U TURKEY SHOTGUN 12GA 3.5" STRATA CAMO

Add to wishlist

Purchase & earn 626 points!Read more

EAA CORP MC312 GOOSE 12/30 BL/SYN 3.5″#

Semi Auto Shotguns

$624.00

EAA CORP MC312 GOOSE 12/30 BL/SYN 3.5"#

Add to wishlist

Purchase & earn 624 points!Add to cart

TRISTAR SPORTING ARMS MATRIX INERTIA 12/28 MAX-7 3″

Semi Auto Shotguns

$621.00

TRISTAR SPORTING ARMS MATRIX INERTIA 12/28 MAX-7 3"

Add to wishlist

Purchase & earn 621 points!Add to cart

WBY SA-08 COMP SA 20M/24MC

Semi Auto Shotguns

$618.00

WBY SA-08 COMP SA 20M/24MC

Add to wishlist

Purchase & earn 618 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.