Original U.S. WWII M8 Pyrotechnic 37mm Flare Signal Pistol by McInerney Spring & Wire Co. WWII This allowed prolonged use of

This allowed prolonged use of the new launcher system

Technology: Transistorized except for vacuum tube 2DF4 in the transmitter power amplifier

we had begun to doubt that any really did survive

with an Allin conversion hammer and tumbler

or possibly in someone's house

Original U.S. WWII M8 Pyrotechnic 37mm Flare Signal Pistol by McInerney Spring & Wire Co. WWII This allowed prolonged use ofOriginal Item: Only One Available. This is a nice condition M8 37mm big bore signal pistol, as used during WWII. The barrel has studs for attachment to a flare port in the fuselage of large aircraft such as bombers. The right side of the frame is marked inside a triangle: M S W C U. S. PROPERTY PISTOL PYROTECHNIC M 8 The abbreviation at the top indicates manufacture by McInerney Spring & Wire Co., one of several contractors employed to make these