Nordic Components offer you a high quality line of aftermarket accessories. The accessories that are offered are designed to work in conjunction with a variety of extremely popular modern firearms. Nordic Components is a company dedicated to bringing you high quality, high value accessories for an excellent price. This particular item is a MXT Extension Tube Coupler designed to allow you to add a second MXT Extension Tube to your existing extension.
Specifications and Features:
Nordic Components MXT Extension Tube Coupler MXT-CPL
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
Allows for combining multiple MXT Extension Tubes