Nordic Components Mossberg 12GA Extension Nut

Description

The Nordic Components MXT extension nut is a direct-replacement magazine cap designed to accommodate the brand’s MXT 12 gauge shotgun extension tube kit. It replaces the factory magazine cap and is required for installation of the extension tube. The nut is finished in black and is intended for use with compatible Mossberg shotguns.

Key Specifications

• The finish is Black.
• The component is manufactured by Nordic Components.
• The part is designed for 12 gauge shotguns.
• The nut replaces the factory magazine cap.
• The part is required for installation of the MXT extension tube kit.
• The product type is Shotgun Magazine Tube Component.
• The subcategory is Magazine Parts.
• Compatible make is Mossberg.
• Compatible model listed in the product data is 930.

Durable and purpose-built, this extension nut provides the proper interface between a Mossberg shotgun and Nordic Components’ MXT extension tube system. Its straightforward design replaces the factory cap and makes installation of an extension tube kit possible, delivering a reliable, factory-like fit for practical applications where additional magazine capacity is being added via an extension tube. The simple upgrade preserves function while supporting accessory installation needs.