Hatsan +2 mag extension trouble

[cyclops666]

I can picture you scratching your head
I was in the same situation, but with a mossberg. A +2 extension and a (shorter than stock) spring. So I reinstalled the original spring and it works fine.

[badboybeeson]

simply put our spring is made differnet that fact that it is not the same, as the hatsan makes no difference, have you tried it?
Ours is made from a different mix of metals then some, not all but some shotgun magtube springs.
we more then 40,000 of our spring in use, i think we have a winner.
bbb