Nordic Components MXT +3 12 Gauge Shotgun Magazine Extension Tube Kit, Black, MXT-TBS-12-3K

Product Description

The Nordic Components MXT +3 magazine extension tube kit is designed to increase your 12 gauge shotgun magazine capacity by three rounds when used with the correct 12 gauge extension tube nut (sold separately). Built from anodized 6061 aluminum for a strong, lightweight setup, this kit includes the essential components to extend your magazine tube and support reliable feeding.

Product Highlights

• Adds +3 rounds of capacity to compatible 12 gauge shotguns when installed with the proper extension tube nut (sold separately).
• Anodized 6061 aluminum extension tube for a durable, corrosion-resistant finish.
• Includes extension tube, tube cap, and full-length spring for the selected extension length.
• Designed as part of the Nordic Components MXT system for modular shotgun magazine extension setups.
• Ideal for competition, training, and defensive shotgun configurations where increased capacity is desired.

Specs

• Brand: Nordic Components
• Manufacturer Part Number: MXT-TBS-12-3K
• UPC: 816696021478
• Gauge: 12 Gauge
• Capacity Increase: +3 rounds
• Color: Black
• Material: Anodized 6061 Aluminum
• Included Components: Extension tube, tube cap, full-length spring
• Additional Requirements: 12 gauge extension tube nut required for installation (sold separately)

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