Nordic Components115734412
Nordic Components MXT Magazine Extension Kit, +9 Capacity$64.79
Availability: In Stock
The Nordic Components MXT Magazine Extension Kit, +8 Rounds is a universal capacity upgrade for 12-gauge shotguns designed to boost your magazine tube from its original capacity. Built from anodized 6061 aluminum, the MXT extension combines lightweight construction with durability—essential for hunters and sport shooters who demand reliable performance. This kit includes everything needed to extend your shotgun's capacity: the extension tube itself, a matched spring, and an end cap. The only additional item required is the correct Nordic Components extension tube nut specific to your shotgun model, which is purchased separately based on your firearm's design.
Nordic Components engineered the MXT line with practical details that matter in the field. A relief groove running along the tube eliminates barrel clamp travel and locks in consistent placement after you take your shotgun apart and reassemble it. That groove's off-center design means you can reverse the tube to fine-tune its position—a small feature that pays dividends when you're zeroing in on the perfect fit. The machined threading on both ends of the tube further simplifies installation and gives you flexibility if your setup requires it.
The +8 extension sits in the middle of Nordic Components' capacity range, making it a versatile choice for hunters and competitive shooters balancing increased payload with handling. Whether you're running a waterfowl hunt, hitting the clay range, or training, this extension tube transforms your shotgun's reload frequency and firepower without requiring a new platform. Verify your shotgun model and barrel length before ordering—correct nut selection is critical to proper fit and function.
| Brand | Nordic Components |
| Product | MXT Magazine Extension Kit |
| Capacity Increase | +8 Rounds |
| Gauge | 12-Gauge |
| Material | Anodized 6061 Aluminum |
| Included Components | Extension Tube, Spring, End Cap |
| Compatibility | Universal fit (extension tube nut required, sold separately) |
This kit contains the extension tube, spring, and end cap, but you'll need to purchase the correct Nordic Components extension tube nut separately. The nut is specific to your shotgun model and barrel configuration, so confirm your firearm details before ordering to ensure proper fit.
Nordic Components makes dedicated +3B and +5B models engineered for flush fit on Benelli M1 and M2 platforms. This +8 extension is a universal design; verify it's compatible with your specific model and check whether the Benelli-specific versions better suit your needs.
Yes. The relief groove is positioned off-center, so you can reverse the tube to shift its location and fine-tune the fit to your shotgun's barrel clamp. This reversibility also helps ensure consistent placement after you disassemble and reassemble your shotgun.
The relief groove eliminates barrel clamp travel, which means the extension tube stays locked in a repeatable position even after you break down your shotgun for cleaning or maintenance. This stability is critical for reliability and performance.
SKU: 115718321 • Width: 6.25in • Height: 1.5in • Depth: 26in • Weight: 0.63oz
Availability: In Stock
The Nordic Components MXT Magazine Extension Kit, +8 Rounds is a universal capacity upgrade for 12-gauge shotguns designed to boost your magazine tube from its original capacity. Built from anodized 6061 aluminum, the MXT extension combines lightweight construction with durability—essential for hunters and sport shooters who demand reliable performance. This kit includes everything needed to extend your shotgun's capacity: the extension tube itself, a matched spring, and an end cap. The only additional item required is the correct Nordic Components extension tube nut specific to your shotgun model, which is purchased separately based on your firearm's design.
Nordic Components engineered the MXT line with practical details that matter in the field. A relief groove running along the tube eliminates barrel clamp travel and locks in consistent placement after you take your shotgun apart and reassemble it. That groove's off-center design means you can reverse the tube to fine-tune its position—a small feature that pays dividends when you're zeroing in on the perfect fit. The machined threading on both ends of the tube further simplifies installation and gives you flexibility if your setup requires it.
The +8 extension sits in the middle of Nordic Components' capacity range, making it a versatile choice for hunters and competitive shooters balancing increased payload with handling. Whether you're running a waterfowl hunt, hitting the clay range, or training, this extension tube transforms your shotgun's reload frequency and firepower without requiring a new platform. Verify your shotgun model and barrel length before ordering—correct nut selection is critical to proper fit and function.
| Brand | Nordic Components |
| Product | MXT Magazine Extension Kit |
| Capacity Increase | +8 Rounds |
| Gauge | 12-Gauge |
| Material | Anodized 6061 Aluminum |
| Included Components | Extension Tube, Spring, End Cap |
| Compatibility | Universal fit (extension tube nut required, sold separately) |
This kit contains the extension tube, spring, and end cap, but you'll need to purchase the correct Nordic Components extension tube nut separately. The nut is specific to your shotgun model and barrel configuration, so confirm your firearm details before ordering to ensure proper fit.
Nordic Components makes dedicated +3B and +5B models engineered for flush fit on Benelli M1 and M2 platforms. This +8 extension is a universal design; verify it's compatible with your specific model and check whether the Benelli-specific versions better suit your needs.
Yes. The relief groove is positioned off-center, so you can reverse the tube to shift its location and fine-tune the fit to your shotgun's barrel clamp. This reversibility also helps ensure consistent placement after you disassemble and reassemble your shotgun.
The relief groove eliminates barrel clamp travel, which means the extension tube stays locked in a repeatable position even after you break down your shotgun for cleaning or maintenance. This stability is critical for reliability and performance.
SKU: 115718321 • Width: 6.25in • Height: 1.5in • Depth: 26in • Weight: 0.63oz