Nordic extension tubes are tough, but some situations just require some extra support. Whether it’s just there to provide a place to attach a light or sling, or if it’s the last thing standing between that barricade you just slammed your extension tube into (nice work, Arm Day) and launching the contents of your magazine downrange, our barrel clamp gets the job done.
The Nordic Components heavy wall barrel clamp provides extra rigidity for your magazine extension on shotguns with heavy/overbored barrels or large barrel-to-magazine offset, such as the Mossberg 590/590A1, 835, 935, and 930SPX, and the Benelli Nova/Supernova. Each clamp half has a centrally-located 10-32 threaded hole to accept the included barrel clamp tac rail and other accessories, such as a sling stud or our QD sling mount.
Not compatible with:
- Browning Auto-5, Remington Model 11, Savage 720/725, or any other shotguns with reciprocating barrels
Designed for Nordic extension tubes (1.060″ diameter) but may be compatible with other models.
Note: The shotgun barrel clamp makes contact with your barrel and may cause finish wear with use. We recommend applying masking tape to the inside of the clamp fingers that contact the barrel to alleviate this potential wear or using the Stacra barrel clamp gasket. Because we have no control over the installation of this product, Nordic Components is not responsible for any resulting wear or damage.