(Kent) Ranger 24 exists
Ray Richards of Seattle designed several boats in the mid '70s, built in Kent WA by Ranger Boats (not to be confused with Ranger Yachts). There is a 20', 24' and 26' Kent Ranger and a small dinghy. They are distinctively different from Gary Mull designs. Ranger Yachts, a sister company of Cal Boats, were built (mostly) in Costa Mesa CA by Jack Jensen who sold to Bangor Punta who owned several other famous brands, which in turn sold to Lier/Siegler and then went out of business. Before they did so they imported a French built/design called the Ranger Fun 23. Having sailed my Ranger 23 with a Kent Ranger 24, although the boats look very different, I can say they perform similarly. Each design had both short and tall rig versions so if you compare performance you need to know which one you're comparing to