My 20-inch barrel 7mm-08 gets pretty good velocity
2,850 fps for factory 120-gr loads (3,000 fps from 24 inch)
2,700 fps for factory 139-gr loads (2,800 fps from 24 inch)
Do any of you shoot a 7x57 in a 20-inch carbine (Brno 22, Steyr, Interarm Mark X), and what kind of performance do you get?
