全威力子彈308的後座能量是18. 肩膀疼，半自動都非常慢。5.6打半自動可以比較快，而且準。全自動很難控製，浪費子彈

來源: thore 於 2025-09-08 19:54:54 [舊帖] [給我悄悄話] 本文已被閱讀：次

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