Fairfield, Pennsylvania — Historic Fairfield is a borough in Adams County, Pennsylvania, settled in 1801 and incorporated in 1896. It played a notable role during the Gettysburg campaign, serving as a retreat route for Confederate forces and a treatment site for Union casualties.This page organizes FFL dealer listings associated with Fairfield, Pennsylvania within the directory’s location hierarchy. Visitors can keep browsing focused on the named place, move through its surrounding geography, and open individual listings for record-specific information. The page remains centered on the location itself while the catalogue can change independently. Use the hierarchy to return to broader place pages or continue toward a more specific community. Each step keeps the browsing path anchored to a named place and its surrounding geographic context.