Nordic Components Shotgun Mag Tube Spring

Description

If you’re running an extended capacity tube on your shotgun then it is critical to keep that spring replaced on a regular basis for reliable operation of the shotgun. These Nordic tube springs can be used on 12 gauge shotgun tubes from +1 all the way to +9 lengths. Spring needs to be cut for the specific tube length it’s being installed in.

Installation Instructions:

We recommend starting with the following lengths of spring extending past the end of the
magazine tube as a starting point:
Auto: 14-16″
Pump: 8-12″
Springs can be trimmed down in 1 inch increments to fine tune the magazine spring for
function.
After trimming the spring to length, turn both ends down and in, so as not to bind with the
magazine tube cap or follower.