Mark - was that an originally chambered .35 WCF M1905? I realize it had been restocked but were it an original chambering, I'd have been interested. I'm surprised I missed it. There's a few of us who follow any Ross rifles that come up for sale and generally let each other know when we spot one. I don't recall any mention of this one, but we don't have a perfect radar detection system. As far as the residue left beyond the bolts blowing out, you're right, it is there and really permeates to all models of Ross rifle. I try to remind people that the bolt heads on the sporters other than the M10/MkIII sporters cannot be turned the wrong way.