The beginnings of the
Stinger go back to at least 1943, where various
Marines attempted to convert the AN/M2 aircraft machine gun, known for its very high rate of fire, into something that could be practically fielded in an attempt to provide additional firepower to troops of the time. The first known attempt at doing so was by Pvt. William "Bill" H. Colby of
Gloversville, New York as part of the
Bougainville Campaign where AN/M2 machine guns were carried ashore and put in fixed firing positions to defend
Bougainville Island. What Colby did was rather simple; he simply fitted a
bipod onto the
muzzle of his AN/M2, ensuring a weapon that could be somewhat practically used on the field even with its awkward spade grips. Colby's creation was used just two days after the start of the campaign when he was ambushed by Japanese soldiers; Colby immediately deployed his modified gun. Being fed
.30-06 rounds by assistant gunner Pvt. Edward F. Crumlish, Colby managed to repel the attack. While a decent design, the concept had to be improved, leading to more attempts being made to refine the concept. Two Marines, Sgt. Milan "Mel" J. Grevich and PFC John Lyttle, would later design an improved variation of the concept by taking steps and measures to make the weapon a more man-portable and legitimately usable machine gun; with these modifications, the
Stinger was born. Grevich, was later reassigned to the machine gun section of G Company,
28th Marine Regiment,
5th Marine Division after his parachute division was disbanded after the Bougainville Campaign. Disappointed with the performance of his comrades' machine guns, he wanted to produce something that could remedy that; it was at that time when he remembered his
Stinger prototype and set about recreating the gun. Grevich recreated six
Stingers in total before sailing towards
Iwo Jima. Of the six guns, one was assigned to each of G Company's three rifle platoons, another to the company's demolitions section, and the fifth carried by Grevich. On 19 February 1945, the sixth
Stinger was carried by Cpl.
Tony Stein from A Company, 28th Marines. Stein killed several Japanese infantrymen; After the war, most of the six
Stingers were presumably destroyed most likely due to the
US Army's adversity to keep stock of nonstandard equipment. == Design details ==