The Nordic Benelli M1/M2, SBE 1/2/3, and Breda Auto 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 M1 and M2
- Benelli SBE, SBE2, and SBE3
- Breda B12i, B12iS, B3.5SM, and Grizzly
- Breda 930i (2018 and later)
- Weatherby 18i
