Magazine extension nut for Nordic Components MXT tube kits. Compatible with Beretta 1301, Xtrema, Xtrema2, A400 Extreme, CZ 712/912, and Weatherby SA-08 shotguns.
Fits: Beretta 1301, Beretta A400
The MXT extension nut is a critical component for upgrading your shotgun's magazine capacity. This nut replaces your factory magazine cap and serves as the foundation for installing a Nordic Components MXT extension tube kit.
Designed for use with:
This nut works in conjunction with MXT extension tubes to create a complete magazine extension system. It must be used as part of the full extension kit for proper function and reliability.
Constructed in black, this nut is built to withstand the demands of shotgun shooting while maintaining a clean, professional appearance on your firearm.