US .45 ACP M3 "Grease Gun" submachinegun demonstrated with tracer ammunitom circa 1943

Name: US .45 ACP M3 "Grease Gun" submachinegun demonstrated with tracer ammunitom circa 1943
Channel: hw97karbine
Description: US .45 ACP M3 "Grease Gun" submachinegun demonstrated with tracer ammunitom circa 1943

@hw97karbine

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