Mr Rich says about 20-25 fps/inch if my memory serves correctly in the SS-Max.
Not sure about the Mega.? Should be WSM-ish though.
Not sure about the Mega.? Should be WSM-ish though.
I would just look around. My fps are at accuracy. My 7 max I had 11 firing on that brass. I ran n570 so that helps with speed but at the cost of throats and barrel life. I went to the mega because I wanted to run the 190 atip at 2950 -3k out of a 20 inch barrel.Very helpful, I either need to adjust my expectations or go with another round. Thank you.