Norma Ecostrike .300 Win Mag 165 gr PTBT 20rds

Norma Ecostrike .300 WIN MAG 165 Grain Copper Solid Brass Cased Rifle Ammo 20 Rounds. 300 magnums. Unlike the predecessors .458 .264 and .338 Winchester Magnums it has a longer case and a rather short neck (.264) in order to increase the case capacity. As a rule of thumb the neck of a cartridge should be equal to the caliber or preferably a little longer but experience has shown that the .300 Win. Mag. has not really suffered in this respect. It can still be used in a standard-length bolt action but this means that the heavier bullets must be seated rather deep and hereby occupy some of the powder space. Like the other .300 magnums it is at its best for hunting larger species like moose or elk at long range. The recoil is heavy but most shooters will be able to handle it after some practice and handloads with lighter bullets are a good choice for this purpose. Specifications for Norma ECOSTRIKE .300 WIN MAG 165 Grain Copper Solid Brass Cased Rifle Ammunition: Manufacturer: Norma Caliber: .300 Winchester Magnum Number of Rounds: 20 Bullet Type: Monolithic Bullet Weight: 165 grain Cartridge Case Material: Brass Muzzle Velocity: 3117 ft/s Application: Hunting Bullet Core Material: Copper Features of Norma ECOSTRIKE .300 WIN MAG 165 Grain Copper Solid Brass Cased Rifle Ammunition ECOSTRIKE brings the latest in lead-free bullet technology. Our nickel coated copper bullet delivers deep penetration almost 100percent weight retention and an astonishing accuracy even at longer distances. Package Contents: Norma ECOSTRIKE .300 WIN MAG 165 Grain Copper Solid Brass Cased Rifle Ammunition Norma 20177502: Ecostrike .300 WIN MAG 165 Grain Copper Solid Brass Cased Rifle Ammo 20 Rounds