The importance of a check zero before stalking

[NugginFutz]

LRRP52, Yup I do its a vortex but I have run out of shims.

I am uncertain about Vortex' policy on overseas sales, but they helped me out on replacements. I lost the shims for one my Vortex scopes and called them. The next day, a packet of free shims were in the mail.