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Tungsten Bullet-1958

Source: Admin Update:2015-09-17 17:10:06 Have 24 Attention

tungsten ammunition-2副本.jpg
In 1999 the US Army began manufacturing "green" bullets. Tungsten is  thought to be one of the most sought-after materials for the bullets, and which  used primarily for shooting practice during peace time - are as deadly to humans as their predecessors but less deadly to the Earth.