I bought a 541S new back in the 70's. It did not come with sights (tapped & plugged) but I was scoping it anyway. Now, I would like to take it back to open sights. Does anyone know which sights were intended for it? My gunsmith thinks the same as came on the 700BDL (ramped front). The receiver is also tapped on the side for a Williams type peep but the stock would have to be inletted a little.