Originally Posted by
TCinVA
If you can fully load the magazine tube and then you cannot move the last shell forward at all, you have a situation where any impact is smashing those shells into one another with no relief of the pressure. On a 1301 with the Nordic tube in it loaded to capacity (which seems to be the direction most in this thread are going) you can't press the last shell forward. In the factory magazine tube with the factory spring, there's still almost 1/2 a shell's worth of movement. That is there for a reason.
That's what I do with my own gun.