Half-Track A History Of American Semi-Tracked Vehicles [Hardcover]

Featuring over a thousand photos from the National Archives, diagrams, and detailed specifications, Hunnicutt's Half-Track remains the definitive development history of half-track vehicles for the military historian, professional soldier, and tank restorer.

In this ambitious work, Hunnicutt details the developmental history of half-tracks, examining its modifications and effectiveness. Products of a pre-war development program, half-track vehicles served in all theaters of operation from the first to the final days of WWII, and many models remained active long after the Korean War. The armored half-track was one of few vehicles available to equip the new divisions being formed just prior to WWII.

Part I traces the early development beginning with the slow half-track of WWI to the faster vehicles developed after the evaluation of the French Citroen-Kegresse P17 in 1931. These vehicles were unarmored half-track cars and trucks intended for use as prime movers and reconnaissance vehicles.

In 1938, the half-track suspension was installed on the M2A1 scout car, and the converted vehicle became the half-track personnel carrier T7. This was the first armored half-track, but tests showed that it was underpowered. Based upon the experience with the T7, a new vehicle was designed in 1939 and designated as the half-track scout car T14. Using the half-track suspension from the T7 and a more powerful engine, it became the prototype for all of the half-tracks produced during WWII.

In Part II, the development and production of half-tracks during WWII is described showing the many roles for which it was adapted. In addition to the original armored scout car, the basic chassis was adapted as a personnel carrier, mortar carrier, tank destroyer, self-propelled artillery, and other specialized applications. Some of these vehicles were temporary expedients, but others were so successful that they remained in use until long after WWII.

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