I have a JC Higgins model 88 which is made by High Standard and emulates the look of a single action while actually being a 22lr 9 shot double action revolver with aluminum frame. It is very similar to the Sentinel 9 shot. It has a very heavy double action trigger but a decent single action let off. It too lacks the spring return feature on the ejector however the later version of the gun had the spring loaded ejector. Fun gun. I do shoot it and it has box, manual, and holster.