After evaluating the Sioux Scout in early 1964, the Army was impressed, but also felt the Sioux Scout was undersized, underpowered, and generally not suited for practical use.
Tras avaliar o Sioux Scout a principios de 1964 o Exército quedou impresionado, pero tamén sentiu que o Sioux Scout tiña pouco tamaño, pouca potencia e, polo xeral, non era axeitado para o seu uso práctico.