did you hear of small caliber rifle and it's performance?

did you hear of small caliber rifle and it's performance?

所有跟贴·加跟贴·新语丝读书论坛

送交者: true 于 2008-12-23, 18:16:54:

回答: 照你这么说所有的枪自己按一个子弹减速器算了由 HunHunSheng 于 2008-12-23, 18:09:35:

It can not be generalized (无内容) - HunHunSheng (0 bytes) 2008-12-23, 18:41:04 (287113)