ward western field 12 gauge shotgun

Answer 1

This is the house name for a Stevens 520 pump most likely.  Sold by Wards and Sears.  Value in good condition probably $175 +/-.  Strong action, unique takedown (if you haven't figured it out turn the magazine tube to unscrew,pull down on the barrel, pull out the pump mechanism and it will come apart).  Don't use steel with a full choke, however, have it reamed out to Improved.