Northman the Standard Modell with the Mauser banner on the front ring makes a perfect open sight rifle. The Mauser Banner really makes the action stand out from other models. It could be fitted with either a peep sight or express style sights. It makes me feel good inside knowing that you do not plan to drill and tap the action. If someone wants a scoped Mauser there are piles of them out there already drilled for scope bases. A nice clean Banner action should be left as an open sight rifle like God intended. Good luck with your project.