Original sentence: 30-378 Arch (7.62 mm) and the.378 Weatherby will generate considerable free recoil, an average of 104 J (77 ft·lbf) from a 4.1 kg (9 lb) rifle.378 to 11.63 mm (.460 Short A-Square (11.63 mm)
Edited sentence: 30-378 Arch (7.62 mm) and the.378 Weatherby will generate considerable free recoil, an average of 104 J (77 ft·lbf) from a 4.1 kg (9 lb) rifle.378 to 11.63 mm (.460 Short A-Square (11.63 mm)