MM Firefly Barrel Coupler (Standard Barrel)

New 3D printed Firefly Barrel Coupler with 2+ Magazine tube Extension (for standard barrel configuration).

The extension tube is not glued when we ship it to reduce the chances of breakage. You can use superglue or similar adhesive to fix the tube to the coupler in place.
If you need us to glue it before we ship it, please contact us and let us know.

NOTE: Blaster, BCAR and pump grip panel are not included in the listing

Sporting a fiber optic front sight, allowing users to throw darts quicker and more accurate down range

This coupler set comes in with a 2+ Magazine Tube Extension, It will now allow the Firefly with standard magazine tube to load up to 7 shells.

Both sides of the coupler has a screw hole that is made to install the Worker screw-in Sling Mount.