Dave just supplies a product to replace a Remington. If it doesnt work with your product, I surely dont see how it can be Daves fault. Dave is very good at making parts per print and selling replacements. It seems to me it is up to Glen to make sure you can get a bolt assembly that works if you are only going to sell half of the action. Last I heard Dave specifically asked Glen to not advertise that he had bolts to complete his actions and the resulting issues.

All of the parts Dave makes us are to our tolerances and design, which is somewhat different than the Rem parts he does. All of our parts are spot on to the drawings we supply him.