Winchester Magnum
Winchester Magnum is the name of a series of gun - magnum cartridges with belt sleeves, which from 1956 brought out the company Winchester Repeating Arms Company in quick succession. Like all Magnum cartridges, they are characterized by an increased charge over the normal cartridges.
The series includes:
- .22 Winchester Magnum (1959 ) - .222 in. ( 5.700 mm)
- .264 Winchester Magnum (1958 ) - .264 in. ( 6.700 mm)
- .300 Winchester Magnum (1963 ) - .308 in. ( 7.620 mm)
- .338 Winchester Magnum (1958 ) - .338 in. ( 8.610 mm)
- .458 Winchester Magnum (1956 ) - .458 in. ( 10.600 mm)
- Cartridge ammunition