Last summer a big lot of LC brass was on the market. Friends of mine were loading what would be ++P in modified bolt guns and the primer pockets held (Rem 7 1/2 primers). The Lapua Match 223 is the only other brass that would hold up! The match brass has no crimp on the primer is 223 or 308, and of course the unprimed new brass has no crimp. Lake City is a government arsenal, the opperation rotates between the big 3, and Federal has had it for a while; I have no idea when the change of opperators happens or who it will be. I believe it is the last of the government arsenals, although I see a lot of 50BMG, new assembly on 1940's and 1950's Frankfort Arsonal brass (must of made 100,000,000 extra cases), but I don't know who puts it together.