Howdy,
I'm an active duty infantry Marine and have been an avid shooter and gun collector for many years.

I specifically collect Stevens 520/620 shotguns. I'm looking to link up with anyone else that loves these forgotten children of John M Browning. I have developed an identification guide for the Stevens 520 that lays out a general timeline and shows how to date these guns to a general year range. Production didn't end in 1932 like most people on the net think, the double hump went on in full production until 1939 with several major design changes.

http://www.shotgunworld.com/bbs/view...p?f=5&t=430907

If you are interested in discussing anything to do with 520/620 shotguns please drop me a line.
Thanks
James