Myself and Alex Wheeler have been using the 338 Edge brass from ADG. I weight sorts the same as Lapua. In the 30 cases i weighed it was within 1.2 grains. That is very well for a 277.6 grain case. They come annealed and in a box. I ran some serious pressure to see where things landed when i first got the rifle. Primer pockets are good and i really like the brass. I am contemplating selling my 200 Norma & Saum brass and picking up ADG if it will be released soon.....