I liked them because they were light, and held nine shots. I noticed one of them had a chamber which would shoot slightly off of where the rest of the chambers shot, about an inch and a half at 50 feet.
Most revolvers are inherently accurate because of the fixed barrel, with no movement between the barrel and sights.
I still have some of the old Sentinels, but the new crop of semi-autos, such as the Kel-Tec P17, the Taurus TX22, the Sig P322, and the FN502, with 15+ magazine capacity, combined with good triggers and light weight, have the edge.
I’ve got a Hi Standard revolver in .22. 1-1/2 barrel. Not sure if the model, thought. It’s a nine shot. Lives in my Get Home Bag.
L