.257 Weatherby Magnum
Key specs
- Type
- Rifle
- Origin
- United States
- Designer
- Roy Weatherby
- Introduced
- 1944
- Case type
- belted
- Bullet diameter
- 6.53 mm
- Case length
- 64.64 mm
- Overall length
- 81.51 mm
- Typical bullet
- 87 gr
- Typical velocity
- 1,166 m/s
- Typical energy
- 3,832 J
- Parent case
- .375 H&H Magnum
Weapons chambered for it 2

Bolt-action riflesRemington 700.308 Winchester, .17 Remington Fireball, .22-250 Remington, .220 Swift, .221 Remington Fireball, .222 Remington, .223 Remington, .243 Winchester, .25-06 Remington, .257 Roberts, .257 Weatherby Magnum, .260 Remington, .270 Winchester, .280 Remington, .30-06 Springfield, .300 Remington Ultra Magnum, .300 Weatherby Magnum, .300 Winchester Magnum, .300 Winchester Short Magnum, .338 Lapua Magnum, .416 Remington Magnum, .458 Winchester Magnum, 6.5 Creedmoor, 6.5×47mm Lapua, 6mm Remington, 7mm Remington Magnum, 7mm Shooting Times Westerner, 7mm-08 Remington, 8.6mm Blackout, 8mm Remington Magnum

Bolt-action riflesWeatherby Mark V.300 Weatherby Magnum, .22-250 Remington, .224 Weatherby Magnum, .240 Weatherby Magnum, .243 Winchester, .25-06 Remington, .257 Weatherby Magnum, .270 Weatherby Magnum, .270 Winchester, .30-06 Springfield, .30-378 Weatherby Magnum, .300 Winchester Magnum, .308 Winchester, .338 Winchester Magnum, .338-06, .338-378 Weatherby Magnum, .340 Weatherby Magnum, .375 H&H Magnum, .375 Weatherby Magnum, .378 Weatherby Magnum, .416 Remington Magnum, .416 Weatherby Magnum, .458 Lott, .458 Winchester Magnum, .460 Weatherby Magnum, 7mm Remington Magnum, 7mm Weatherby Magnum, 7mm-08 Remington
Sources
- Wikipedia: .257 Weatherby Magnum, Wikipedia