Brand-new Chinese QBZ-191 assault rifles can’t put proper spin on the bullets. As a result, the bullets tumble mid-air and strike the target sideways, resulting in “keyholes” instead of round bullet holes.

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Brand-new Chinese QBZ-191 assault rifles can’t put proper spin on the bullets. As a result, the bullets tumble mid-air and strike the target sideways, resulting in “keyholes” instead of round bullet holes.