I own two Springfield pistols a xdm 40 and a xd mod2. My question is would you be able to push the rear sight over to the right about 2mm? ever since I broke my navicular bone in my right hand I shoot to the left. Before my Ruger Mark two target model was stolen it had adjustable rear sight so I moved it over to the right a tad and that made up for my shooting to the left so I'd like to do that with my Springfields. Thank Brian O