The final form of the assault rifle used by the US military for 59 years: the M4 Carbine [Real Gu...
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The final form of the assault rifle used by the US military for 59 years: the M4 Carbine [Real Gu...
292.1K viewsNov 12, 2019
YouTubeNHG:中の人げぇみんぐ【実銃解説】
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