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270 Weatherby Magnum Ammo

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270 Weatherby Magnum ammo comes in bullet weights of 130 to 150 grains. The most popular and commercially available 270 Weatherby Mag bullet weights are 130, 140 and 150. Take the popular .270 platform and put it on steroids. This is one of Weatherby’s most popular deer hunting models. Performance ballistics for 130, 140 and 150 grains are found in the following table.

270 WEATHERBY MAGNUM VELOCITY
100 yd 200 yd 300 yd 400 yd 500 yd
130 gr 3,099 ft/s 2,863 ft/s 2,639 ft/s 2,426 ft/s 2,223 ft/s
140 gr 3,071 ft/s 2,877 ft/s 2,691 ft/s 2,512 ft/s 2,341 ft/s
150 gr 2,939 ft/s 2,738 ft/s 2,546 ft/s 2,362 ft/s 2,185 ft/s
270 WEATHERBY MAGNUM ENERGY
100 yd 200 yd 300 yd 400 yd 500 yd
130 gr 2,773 ft⋅lb 2,366 ft⋅lb 2,011 ft⋅lb 1,699 ft⋅lb 1,426 ft⋅lb
140 gr 2,931 ft⋅lb 2,572 ft⋅lb 2,250 ft⋅lb 1,962 ft⋅lb 1,703 ft⋅lb
150 gr 2,877 ft⋅lb 2,497 ft⋅lb 2,159 ft⋅lb 1,858 ft⋅lb 1,590 ft⋅lb

Disclaimer: Actual velocity and energy ballistics may vary.