Just to clarify a little: an actual ejector mark will appear round or as a partial moon shape. When a case is pretty tight in the chamber you can get a "swipe"mark on the case head but it will generally be elongated. I would note that your pressure is not necessarily safe if you don't have a...
Take a serious look at the Tract Toric scopes. For long range FFP is the way to go. The Eagleman reticle choice has multiple advantages and you can review a video explaining them. The scopes are built like little tanks. The company only sells direct to consumer and avoids the middle man markup...
Absolutely beneficial and I would HIGHLY recommend Barbour Creek. I have been to two schools and am looking at a third, assuming everyone probably has someting to teach me. Prior to attendng I had never shot past 400 yards and considered that to be quite a feat. It would be a chip shot now. I'm...