Thanks Gordon, that's my current solution so I'll probably just stick with it unless someone knows the exact measurements as I was planning to replace it, preferably with new, but without paying through the nose.
I have swapped the stock on my 1981 687 from a straight stock to a sporter but now the stock bolt is too long. It looks like I just need a 160mm m6 bolt but I'm not 100% sure. Please can someone advise me.
I'm after a fore end ironwork screw and a stock bolt to fit a beretta 687 sporter stock. Does anyone have any spares or any idea where I can get them at reasonable prices?