A bonded bullet with Swifts signature black tips designed for hunting and long-range efficiency. Pure copper jacket is progressively tapered to control expansion development throughout a wide range of velocities. Jacket and core are joined together using proven Swift bonding technology. Long driving band for improved rotational stability. Its sleek design and advanced secant ogive nose profile allows for high ballistic coefficient that produce flat trajectories for downrange hunting, making it a perfect match for Weatherby Cartridges.
Specifications
257 Wthby Mag
Hammer Custom
100 gr
2830 ft lbs
3570 fps
20
10
Brass
257 WBY Mag
Welcome to BlackMarketArms.com. Our site is for individuals at least 18 years of age.