Not sure what's happening with Matrix. I can't open their website or any link tied to them. Hope the border shut down didn't force him to close the doors. I'll try to send him a email. I'm in Canada and have shot lots of Matrix bullets out of my 6.5 Sherman.Berger is pretty much the best out there from lot to lot and bullet to bullet until you go to custom made bullets, the monos are technically made to very tight tolerance BUT we have not seen them lighting up any measured accuracy events like Berger. In Canada I would really give Matrix a SOLID look.