I have a newly acquired 75 IV action with Sako optilock x tra low rings and a Swaro 4-12x50 mounted on it. I ran numerous and I mean numerous empties thru it last night because of this post and only once did brass hit the scope on the way out but they landed a good 6 feet from me on all occasions. I did not forcefully move the bolt back either , just a quick motion . Ejector and Extractor are at the same exact positions as on the 85 correct?