Quote Originally Posted by severnsider View Post
That's interesting, thank you. A COL of 2.650 will not fit the magazine, but I have tried a couple of other cases (Remington) and now it looks as though 24gr N140 will go in with slight crunching and give COL of 2.280". A good reason for checking case capacities In the first place! I'm not comfortable with compressed loads though so will abandon this idea which was to use the longer, heavier bullets for 600 yard shooting (in an AR-style rifle, hence the need to use the magazine).
I would PM parabuteo as he is using an AR with longer bullets