I don’t understand why you’re telling me this. I haven’t made any suggestions beyond my link and that’s before the op clarified his intent.Agreed. Nothing at all wrong with club matches but if you build a gun around rules that do not fit within those of the official sanctioning bodies, you should do so with the clear understanding that resale value will likely suffer considerably. You are building a rifle that alienates all sanctioned shooters but buying it unless you price it cheap enough they are willing to pay for or do whatever it takes to make it legal...or for other purposes, such as a prarie dog gun. Again, not a thing wrong with that but it should be entered into knowing the pro's and cons of it.