The 2025 Manufacturing Readiness Level (MRL) Deskbook is a DoD-endorsed best-practice guide for assessing, managing, and maturing manufacturing readiness across defense acquisition programs. It defines the MRL scale, threads/sub-threads, assessment procedures, and risk-based maturation planning to support decision-making and reduce late-stage surprises. Its audience includes program managers, systems engineers, manufacturing leads, and acquisition stakeholders seeking a structured, quantitative approach to manufacturing risk. Referenced on 1.1 Oversight (Review and Approve)
