The 300 Weatherby Magnum had the flattest trajectory, longest range and the greatest killing power of any 300 magnum on the market until the 30-378 Weatherby Magnum came along. Based on the 300 H&H Magnum, the 300 Weatherby delivers 300 more fps than its British cousin. Introduced in 1944, this is the all-around cartridge for the big game hunter.

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• Category : Centerfire Rifle Rounds
• Caliber : 300 Weatherby Magnum
• Bullet Type : Barnes Tipped TSX
• Bullet Weight : 180 GR
• Muzzle Energy : 4197 ft lbs
• Muzzle Velocity : 3240 fps
• Rounds Per Box : 20
• Boxes Per Case : 10