I need a gunsmith to work on my old 336 in 35 rem caliber. Its a ballard rifling gun that was made in the 50,s or 60's and may have a headspace problem. So I need an honest to goodness gunsmith not just someone that puts on scopes etc. I've replaced both firing pins, the extractor, firing pin spring, cleaned the firing pin holes etc and it still misfires. The gun is in really good shape and I don't see how it can be anything other than headspace but I really need a competent gunsmith to check it out and fix it.I'll ship anywhere to a "good smith" to do the work. Please leave a name address and phone #. Thank in advance, FRJ