Posted by Tom Archer on May 11, 2015, 12:08 pm, in reply to "Re: Hammer Gun Event"
Crescent built 28-gauge and 410 bore hammer guns; and Harrington and Richardson built 20 and 28 gauge hammer guns (not sure about a .410). I have no idea how many were made and sold by these companies (and others maybe?), but most were lower-quality inexpensive pieces; and although I've seen a few, the majority had devolved to wall-hanger status.