Original U.S. WWII Plated Brass M2 Pyrotechnic Pistol by International Flare-Signal Co. Serial K111 Bira Gun There are some marking son

There are some marking son the barrel knoxform

With a double loop design with the mouth pipe on the left side

HEIM INS REICH

It's got a great "barn find" or "attic find" look

Original U.S. WWII Plated Brass M2 Pyrotechnic Pistol by International Flare-Signal Co. Serial K111 Bira Gun There are some marking sonOriginal Item: Only One Available. Well this is something that we have only had a couple times before! Most are familiar with the large 37mm Signal Flare pistols made by International Flare Signal Co., but this is a much smaller "M2" model, with a frame and 2 1 4" "barrel" made entirely of plated brass. Instead of having a breech that opens, the flare on these are muzzle loaded, with the rim of the casing held in place by a brass latch on the left