5.45x39 vs 5.56 vs 7.62x39
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not very scientific, but interesting...
not very scientific, but interesting... the 'dent' that the 5.45 made on the back of the steel was about an 1/8th of an inch BIGGER than the 7.62 or 5.56, too!
12 سال پیش
در تاریخ 1391/04/15 منتشر شده
است.
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