Hi! Just wanted to ask help from y'all. So I just got a Nakaya Piccolo Cigar and it appears that the Platinum 500 converter doesn't work with it as it pushes against the barrel because its too lengthy for the pen. Because of this, I can’t screw the barrel all the way down at the nib grip area. I thought that Platinum converters work with Nakaya pens in the first place.

Any leads, help, or suggestions would be much appreciated. Thanks!