I need some help identifying the correct thread size for my Tac15i,
Since the Customs here in Australia have seized my collapsible stock and the
mounding tube, I have decided to make my own, however for some reason I cant
ID the correct thread size in the back of the crossbow where the tube normally
screws in,
I tried asking PSE however I get no reply hmmmm?
If someone here already knows the thread size could you please let me know, thanks.


















