# Missile Defense: Addressing Cost Estimating and Reporting Shortfalls Could Improve Insight into Full Costs of Programs and Flight Tests
> **GAO Report** · 2022-02-02 · `gao-22-104344`
## Report
- **GAO ID:** gao-22-104344
- **Type:** Report
- **Published:** 2022-02-02
## Source
- [GAO product page](https://www.gao.gov/products/gao-22-104344)
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