Reviews

John's .338 Lapua Magnum Review

Peterson Cartridge Review

Peterson Cartridge sent me 25 pieces of .338 Lapua Magnum brass to test. The brass is extremely consistent with all 25 being within 3 thousandths in length and all neck/head diameters being exactly the same. The loaded cartridges were all within 1.5 grains of each other with 70% being less than .75 grains.