New Hornady 7mm PRC Cartridge promises best of all worlds

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The .28 Nosler might be one of the most useful cartridge inventions of the 21st century. This powerful .284 cartridge is heavy and perfect for long-range shooting. It also doubles as an ideal choice for countless hunting scenarios around the globe. Everything shy of dangerous game will inevitably fall to a properly placed bullet of appropriate construction. All that out of a standard length cartridge with steep shoulders and minimal body taper to increase powder capacity.

Is the 270 Win. big enough to take elk? And are the 7mm Remington Magnum and 300 Winchester Magnum significantly more effective? A look at ballistics and bull elk response to all three.