Glen, I admire your efforts to bring onto the "Market' a Good Skeleton Butt Protector" I know full well the 'Hours" that you have spent from the 1st Sketch' to this point . Have you fitted one onto,(In-to?) a stock? Over the years, I have made 'From Scratch, many"Skels" and "Full Butt-Plates" (A real Pain in the Butt!!!If I could make one small comment, I would give an Option on the screw heads,slotted or 'UN-slotted'.For some of us that came up in the Trade , Its quicker &cleaner to work with a 'Raw-Head' than aPre cut slot', Are you making the 1 Depth size (top to toe)???I wish you'Good-Sales', Trevallion @ C/C.