2012年12月4日 · My dad's gun and I am wondering what it is.<BR><BR>32 Cal. S & W CTGE on side of barrel.<BR><BR>On top of the barrel is stamped Harrington and Richardson Arms Company<BR>Worchester, Mass USA PAT Oct 6, 1895<BR><BR>Number on bottom of the handle is 156660 and 660 on barrel<BR><BR>It opens up and is hammerless(I think I am describing it correctly).