British Ordnance Collectors Network

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  1. B

    I have a dummy 3"/50...

    Is there a market for this 3 inch 50 caliber round? The wood is in excellent condition considering it's 1944 production (I think). The base reads: 329486-B-6 HMC 1944 MK 6 50 CAL 3 DUMMY CARTRIDGE with an anchor stamped into the base between the B-6 and HMC. It's 35" tall, 4.5 inches in...