The Nordic Benelli Nova/Supernova, Beretta and CZ 12 Gauge MXT Extension Nut allows for installation of the Nordic Components MXT 12ga shotgun extension tube kit. This nut replaces the factory magazine cap, and is required for installation of the extension tube kit.
Compatible with the following 12 gauge shotguns:
Compatible with the following 12 gauge shotguns:
- Benelli Nova and Supernova
- Beretta 1301 Competition and Tactical
- Beretta 391 Xtrema and Xtrema II
- Beretta A400 Xtreme and Xtreme Plus
- CZ 612, 712, and 912
- Weatherby SA-08
- Fabarm STF 12 ¢Â Will fit but a small gap will be left internally between the two magazine tubes.
