I designed these high-capacity hunting cartridges myself between 1994-1997 ,,,,,,
with the Scramjet the only exception, all the Lazz Long-Mag cartridges use the exact same case design & dimensions and exact same chamber headspace ,,,,,
it was a challenge for me in the beginning to choose a neck length for the 7mm Firebird, and set the shoulder headspace, so that it would be the same even if the cartridge was necked out to .475 ,,,,,
ALL of the Lazzeroni cartridges were designed for HUNTING ,,, I have no interest in being a sniper or shooting a human ,,,,
with the Scramjet the only exception, all the Lazz Long-Mag cartridges use the exact same case design & dimensions and exact same chamber headspace ,,,,,
it was a challenge for me in the beginning to choose a neck length for the 7mm Firebird, and set the shoulder headspace, so that it would be the same even if the cartridge was necked out to .475 ,,,,,
ALL of the Lazzeroni cartridges were designed for HUNTING ,,, I have no interest in being a sniper or shooting a human ,,,,