I have a HK/Fabarm FP6 and I am having issues!  The carrier (the thing that moves the shell into the chamber) is not going up high enough to line the shell up with the barrel.  I almost have to double pump to get the damb thing into the chamber, that is if the shell does not eject on the second pump.  All I need to do is have this shells pushed up about 1/4 inch then it works fine.

Does anybody have any ideas on how to solve my problem with out bringing it into the gunsmith?  I did attach a temporary peice to the carrier and it work, for a few shells before it pulled off.  So if there is something you can think of that would be more of a permanent deal that would work let me know.

Thanks for any input!