Kind of a stupid qestion but it's been nagging me for a while, as far as I know there is no extended aftrmarket extended clip for a BLR so I'm wondering if there is the possiblility of going to a very competent and experianced gunsmith (I'm not the sharpest tool in the shed but fiddling around in the garage with a dremal, a blueprint drawn on a napkin and a prayer doesn't seem to me the smartest option.) and ask for a job like this without getting laughed out of the shop?