Korea, on the "Quantico" Line. Marine Machine Gun Team with <a href="https://en.wikipedia.org/wiki/Browning_M1917" class="extiw" title="en:Browning M1917">Browning M1917</a> Awaiting an Expected Chinese Counterattack
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MCWP 3-15.1 <i>Machine Guns and Machine Gun Gunnery</i>