Accurate 1
Well-Known Member
Hi Taff, best measured to be sure is the only safe wayAccording to beretta Nz they are now 15x1, our pig hunter packages have 15x1 as supplied by DPT, but you could be right in Europe. I use thread testers from DPT if in doubts as you say you can put a 15x1 on a 5/8 x24 but they tend to fly off.
Thanks A1