Across all USA

Firearms Local Marketplace

Find Listings Near You:

Across all USA

FFL Transfer Shop By Brand Safe Trading Guide About Us Contacts

Post Your ListingFast, free, and no registration required

All Listings Guns Parts & Accessories Gear Services

Top locations

Sell Your GunFree

Reach thousands of buyers in your area and across the country. Fast, secure, and 100% free to list.

Create Listing Now

Market
Parts & Accessories
Magazines
Shotgun Magazine Parts

Shotgun Magazine Parts for Sale Near You

Find tube magazine springs, followers, and extensions for shotguns.

All Listings Guns Parts & Accessories Gear Services

© 2026 GunList - Buy & Sell Guns

© 2026 GunList — Buy & Sell Firearms, Parts, Optics & Tactical Gear.

FFLs Terms & Rules Contact Us Privacy

Our rating:

4.9 · 44 reviews

GunList is designed to support compliance with applicable federal, state, and local firearm laws. All users are responsible for following the laws that apply to their location and transaction.

Report illegal firearms activity: 1-800-ATF-GUNS

Howdy, stranger|Sign InorCreate an Account

Keyword

Category

Brand

Model

Price

$

—

$

$44$103

New or Used

Owner

FFL required

21 listings found

SortShow

21 listings found

Remington 870 12ga Push Button Mag Cap

Remington 870 12ga Push Button Mag Cap

Shotgun Magazine Parts

$48

Plano, TX

Mossberg 12Ga Extension Nut

Mossberg 12Ga Extension Nut

Shotgun Magazine Parts

$50

Mc Kinney, TX

MXT Extenstion Kit +5 12Ga

MXT Extenstion Kit +5 12Ga

Shotgun Magazine Parts

$85

Laredo, TX

MXT Extension Kit +7 12Ga

MXT Extension Kit +7 12Ga

Shotgun Magazine Parts

$85

Houston, TX

MXT Extension Kit +6 12Ga

MXT Extension Kit +6 12Ga

Shotgun Magazine Parts

$85

Houston, TX

Magazine Extension 12 GA 7 Shot Remington 870/1100/11-87

Magazine Extension 12 GA 7 Shot Remington 870/1100/11-87

Shotgun Magazine Parts

$98

Houston, TX

Magazine Extension 12GA 7 Shot Benelli Nova/Super Nova CZ912

Magazine Extension 12GA 7 Shot Benelli Nova/Super Nova CZ912

Shotgun Magazine Parts

$98

Houston, TX

Magazine Extension 12 GA 8 Shot Benelli Nova/ Super Nova

Magazine Extension 12 GA 8 Shot Benelli Nova/ Super Nova

Shotgun Magazine Parts

$99

Houston, TX

Magazine Extension 12 GA 8 Shot Remington 870/1100/11-87

Magazine Extension 12 GA 8 Shot Remington 870/1100/11-87

Shotgun Magazine Parts

$99

Houston, TX

Magazine Extension Tubes 12 GA Win SX2-SX4/Browning 8 Shot

Magazine Extension Tubes 12 GA Win SX2-SX4/Browning 8 Shot

Shotgun Magazine Parts

$103

Grand Prairie, TX

Remington 12Ga Extension Nut

Remington 12Ga Extension Nut

Shotgun Magazine Parts

$50

Fort Worth, TX

MXT Extension Kit +2 12Ga

MXT Extension Kit +2 12Ga

Shotgun Magazine Parts

$85

Fort Worth, TX

MXT Extension Kit +8 12Ga

MXT Extension Kit +8 12Ga

Shotgun Magazine Parts

$85

El Paso, TX

MXT Extension Kit +9 12Ga

MXT Extension Kit +9 12Ga

Shotgun Magazine Parts

$85

El Paso, TX

Magazine Extension 12 GA 10 Shot Remington 870/1100/11-87

Magazine Extension 12 GA 10 Shot Remington 870/1100/11-87

Shotgun Magazine Parts

$103

Dallas, TX

Benelli 12Ga Extension Nut

Benelli 12Ga Extension Nut

Shotgun Magazine Parts

$50

Dallas, TX

MXT Extension Kit +3 12Ga

MXT Extension Kit +3 12Ga

Shotgun Magazine Parts

$85

Corpus Christi, TX

Magazine Extension 7 Shot Benelli M4

Magazine Extension 7 Shot Benelli M4

Shotgun Magazine Parts

$98

Austin, TX

Magazine Extension Clamp

Magazine Extension Clamp

Shotgun Magazine Parts

$44

Austin, TX

MXT Extension Kit +4 12Ga

MXT Extension Kit +4 12Ga

Shotgun Magazine Parts

$85

Austin, TX

Beretta 12Ga Extension Nut

Beretta 12Ga Extension Nut

Shotgun Magazine Parts

$50

Arlington, TX

Other Magazines You May Consider

GX4 Magazine 9mm 11-Rounds w/ Pinky Rest Black

GX4 Magazine 9mm 11-Rounds w/ Pinky Rest Black

Handgun Magazines

$40

Houston, TX

Match Grade, .45 ACP, 8 Round, Stainless, w/ Pad

Match Grade, .45 ACP, 8 Round, Stainless, w/ Pad

Handgun Magazines

$40

Houston, TX

Z9 9mm Luger 9 Round Magazine For Glock 43 Black

Z9 9mm Luger 9 Round Magazine For Glock 43 Black

Handgun Magazines

$42

Houston, TX

XD-M Elite Compact Magazine 10mm 11-Round

XD-M Elite Compact Magazine 10mm 11-Round

Handgun Magazines

$41

Houston, TX

Power Plus Magazine, 8-Round

Power Plus Magazine, 8-Round

Handgun Magazines

$41

Houston, TX

XDM 16 Round 40S&W Magazine Full Size

XDM 16 Round 40S&W Magazine Full Size

Handgun Magazines

$41

Houston, TX

1911 Government Full Size Magazine 10-Rd 9mm

1911 Government Full Size Magazine 10-Rd 9mm

Handgun Magazines

$42

Houston, TX

PMR 30-Rd Magazine

PMR 30-Rd Magazine

Handgun Magazines

$42

Houston, TX

Long Ranger 308 Winchester 4 Round Magazine Black

Long Ranger 308 Winchester 4 Round Magazine Black

Rifle Magazines

$41

Irving, TX

Long Ranger 243 Winchester 4 Round Magazine Black

Long Ranger 243 Winchester 4 Round Magazine Black

Rifle Magazines

$41

Irving, TX

Long Ranger 223 Remington/5.56x45 NATO 5RD Magazine Black

Long Ranger 223 Remington/5.56x45 NATO 5RD Magazine Black

Rifle Magazines

$41

Houston, TX

AR-15 Investment Cast Enhanced Modular Mag Release Kit

AR-15 Investment Cast Enhanced Modular Mag Release Kit

Rifle Magazine Parts

$42

Houston, TX