The Nordic Components MXT Coupler (MXT-CPL) allows you to add a second MXT extension tube to your existing extension, this coupler maximizes the modularity of your MXT extension assembly.
- Allows for combining multiple MXT extension tubes
- Facilitates expanded magazine capacity while retaining modular overall length
- Provides easy removal of additional magazine extension to accommodate use of standard length shotgun cases
Note: With increased capacity, a longer spring may be needed.