To improve the support capability of the modular support brigade and build an evaluation model, aimed at tasks of the modular support brigade support and the practical needs, combined with the exercise experience, and based on the wartime support process and the factors affecting the support capability, this paper based on analytic hierarchy process and fuzzy comprehensive evaluation to evaluate the modular support brigade capability. The results show that the model can qualitatively and quantitatively find out the weak links in the construction and application of modular support brigade, and provide theoretical data support for the improvement of its support capability.