MAT-9K Extended Rail System

The perfect addition to your MAT9K, the Extended Rail System (ERS) enhances versatility and comfort. Designed to seamlessly integrate with your firearm, the ERS allows you to tuck away suppressors, providing a streamlined profile while maximizing functionality.

With added length for improved handling, you can easily attach a variety of accessories, including lights, lasers, and optics, to customize your setup for any mission. Whether you’re at the range or in the field, the ERS offers the ideal platform for optimizing your shooting experience.

Upgrade your MAT9K today with the MAT-9 Extended Rail System and experience the perfect blend of comfort, utility, and performance!

The ERS Combined with a 5.5 inch barreled MAT9-K upper requires the use of a 7.25 suppressor or blast forwarding device at minimum.

Swapping the barrel to an 8 inch will allow you to run a shorter 4.25 suppressor without risk of injury