Current issue of American Rifleman Magazine has a giant Puff Piece article on this Super Carry. Nowhere did it say if this round requires a locked breech pistol. I then followed online links to a site which says it does. This is a stain on the NRA’s publications. They did say pressures are equivalent to the 327 Magnum revolver rounds. I would like a comparison with the old Pederson designed 32 French Long, which evolved from the WWI Pederson Device made for our M 1903 Spgfd. Rifles, with a machined cut in the left side of their receivers. Somebody should make a 7.65mm French Long adaption, to shoot roll crimped lead bullets, like the 327 Mag.’s! John Pederson is a hard act to follow in auto pistol designs.