1951
Massachusetts
- 1951 founded by Wallace Judd & James Graham in Yankee Hill, Massachusetts
- 1960s government contract to design and produce cleaning rods for the M16
- 1980s son Jay took over
- 2000s began manufacturing suppressors
- 2008 YNH-15 first complete rifle
- 2013 Grandsons took over
Yankee Hill Machine
412 Main St.
Easthampton, Massachusetts
yhm.net
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