Grizzly Rifle Ammunition Features This Grizzly Ammo .375 H&H Magnum load is built around a 270 grain Triple Shock X bullet a lead free all copper projectile engineered to retain nearly all of its weight while expanding reliably on tough heavily muscled game. At a muzzle velocity of 1700 feet per second and 4370 foot pounds of muzzle energy this load delivers the deep penetration and knockdown power that dangerous and large bodied game animals demand. The bullet s bonded copper construction resists fragmentation even after crashing through heavy bone helping ensure a clean ethical harvest. This level of performance places the load firmly in the big game hunting category rather than target or practice use. Each round is loaded in a brass case for dependable extraction and ejection from bolt action rifles chambered in .375 H&H Magnum. Packaged 5 rounds to the box the ammunition is sized the way serious hunting ammunition typically ships reflecting both its specialized application and the premium components used in its construction. The combination of heavy bullet weight and high velocity makes this load well suited to dangerous game hunts where penetration on thick hide and bone is critical. Grizzly Ammo .375 H&H Magnum 270 grain Triple Shock X is available for sale at GrabAGun for hunters pursuing big and dangerous game. Grizzly Rifle Ammunition Specifications Manufacturer: Grizzly Caliber: .375 HH Bullet Weight: 270 gr Bullet Type: Triple Shock X Muzzle Velocity: 1700 fps Muzzle Energy: 4370 ft lbs Rounds Per Box: 5 Application: Big Game Available At: GrabAGun