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Carlson’s 04522 Magazine Tube Extension 12GA Benelli M1 M2 SBE I-III

UPC: 723189045227

$82.99

4 in stock

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Description

If your Benelli keeps running dry before the action does, this Carlson's extension gives you a lot more room to work with. It's machined from solid blued steel and threads right onto your shotgun in place of the factory magazine cap, bumping your 12 gauge up to a 12-round total capacity. That kind of reserve makes a real difference whether you're sitting in a goose blind, running a 3-gun stage, or setting up a dedicated home-defense gun.

What the Carlson's 04522 Fits

This one is built specifically for the Benelli M1, M2, Super Black Eagle I, Super Black Eagle II, and Super Black Eagle III in 12 gauge. The tube measures right around 19.25 inches, so it's a long extension meant to push capacity toward the end of a longer barrel. As with any mag extension, it's worth measuring your barrel so you know how far the tube rides out front before you order.

Inside the Carlson's Magazine Tube Extension Kit

Everything you need to get up and running comes in the box. You get the blued steel tube, the magazine spring, a base clamp fitted with a swivel stud so you can run a quick-detach swivel, and a high-visibility follower. That bright follower does two jobs at once, feeding shells with even pressure and giving you a clear visual cue when the magazine's empty. The knurled, anti-rotation design on the end helps it seat cleanly into the magazine tube and stay put.

Why Benelli Owners Reach for Carlson's

Carlson's has a long reputation among waterfowlers and competition folks for parts that fit right and hold up to real use, and this extension follows that same track record. Installation is straightforward with the included instructions, and the solid steel build means it'll take the knocks that come with hard field and range time. It's a clean, no-drama way to add firepower to a shotgun you already trust.

Key Specifications

  • Manufacturer: Carlson's Choke Tubes
  • Manufacturer Part Number: 04522
  • UPC: 723189045227
  • Model: Magazine Tube Extension
  • Gauge: 12 Gauge
  • Brand Fit: Benelli
  • Model Fit: M1, M2, Super Black Eagle I, II, III
  • Total Capacity: 12 Rounds
  • Material: Solid Steel
  • Finish: Blued
  • Length: 19.25 in
  • Country of Origin: USA

What’s Included

  • Blued steel magazine extension tube
  • Magazine spring
  • Base clamp with swivel stud
  • High-visibility follower
  • Installation instructions

Frequently Asked Questions

Which shotguns does the Carlson's 04522 extension fit?

It's made for the 12 gauge Benelli M1, M2, Super Black Eagle I, Super Black Eagle II, and Super Black Eagle III. The threaded tube replaces your factory magazine cap for a direct fit on those models. It is not designed for other platforms, so stick with the Benelli guns listed.

What capacity does this Benelli magazine extension give me?

This model is rated for a 12-round total capacity in 12 gauge. Keep in mind that exact round count depends on shell length, with 2 3/4-inch shells holding more than 3-inch or 3 1/2-inch shells. It's a long tube at 19.25 inches, so measure against your barrel to see how it lines up.

Does the Carlson's extension come with everything needed to install it?

Yes. The kit includes the blued steel tube, the magazine spring, a base clamp with a swivel stud, and a high-visibility follower. Easy-to-follow instructions come in the box, and most folks find the install straightforward.

Can I mount a sling swivel to this extension?

The included base clamp has a swivel stud built in, so it's set up to work with a quick-detachable swivel. The QD swivel itself isn't included, so you'll want to grab one separately if you plan to run a sling off the front.

Additional information

UPC

723189045227

Manufacturer

Manufacturer Part Number

04522

Brand Fit

Benelli

Capacity

12

Model

Model Fit

M2

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