Middle Tier of Acquisition (MTA)
The Middle Tier of Acquisition (MTA) is a DoD pathway under 10 U.S.C. 3602 for rapid prototyping and rapid fielding programs completable within five years, exempt from JCIDS and DoD Directive 5000.01 and governed by DoDI 5000.80.
MTA covers two paths. Rapid prototyping fields a prototype that can be demonstrated in an operational environment, with residual operational capability, within five years of an approved requirement. Rapid fielding uses proven technology: production begins within six months and fielding completes within five years. The authority began as section 804 of the FY 2016 NDAA; the FY 2025 NDAA codified it at 10 U.S.C. 3602.
Component Acquisition Executives are the decision authorities under DoDI 5000.80. Entry takes an acquisition decision memorandum, an approved requirement, an acquisition strategy, and a cost estimate; rapid fielding adds a lifecycle sustainment plan. Programs expected to exceed MDAP dollar thresholds need written USD(A&S) approval before obligating funds.
The five-year clock is the constraint practitioners hit. A program may not be planned to exceed five years and cannot run past five years from MTA start without a Defense Acquisition Executive waiver — which forces an early answer on what follows the prototype: transition, production, or shutdown.
Regulatory Reference
10 U.S.C. 3602; DoDI 5000.80
RFO Status
MTA sits in Title 10 and DoD policy rather than the FAR, so the FAR Overhaul's model deviations do not touch it; the FY 2025 NDAA separately codified the authority at 10 U.S.C. 3602.
Category
Programs & Pathways
How AcqBot Helps
AcqBot assembles the MTA entry package — acquisition decision memorandum, acquisition strategy, and cost estimate framing — against DoDI 5000.80's requirements and tracks the five-year clock so transition planning starts well before the waiver conversation.
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