但国内装备大,用不起,依然国产钢材,枪管寿命2、3千发
没有枪用弹簧算寿命,就跟你的汽车不能用轮胎算寿命一个道理
但国内装备大,用不起,依然国产钢材,枪管寿命2、3千发
没有枪用弹簧算寿命,就跟你的汽车不能用轮胎算寿命一个道理
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2026 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy