Iirc you are in Danvers . Ill look into your opt and see if it will work . Mine has the number stamped on the bottom of the bell. It might be nice to meet a ak'r in the area. I get the impression you have a bunch of nice gear.
Steve
Regarding your H-K.
Very interested. Could you please send me a couple good pics of the face?
Email is slf.cl5@gmail.com,if its easier.
I'm on the north shore. Where are you.