Don't be thrown off by the bolt handle and the stock work done to accommodate it. They are definitely not Sedgley, done to accommodate the addition of the scope and mount. All the Sedgleys I have seen had the serial numbers obliterated and replaced with a Sedgley serical number, which can be hard to locate. As I recall, Sedgley built .22 Hornets on M1922 .22 rimfire barreled actions.