People seem to see similarity of RBL to that of SKB while the truth is that the designs date back to 1875 and shop of Westley Richards if I recall correctly. Perhaps they should emulate the simplest design which is from what I recall the legendary workhorse Emperor hammer-less from famous gun, "pot and pan" maker (like our Winchester) of Birmingham by name of W.W. Greener. They best known for the Facile Princeps actioned guns which if found with tang safety best our A.H.Fox.