RDT&E Program Element · President's Budget PB2027

Missile Warning System Modernization (MWSM)

PE 0605049A·U.S. Army·Approp. 2040 — RDT&E·BA5 — System Development & Demonstration
FY2027 Request
$0.0M
Army · RDT&E
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U.S. Army funding falls 100% to a $0.0M request in FY2027 (down from a FY2026 peak).

FY2027 Request
$0.0M
▼ 100% vs FY2026
FY2026 Enacted
$13.5M
▲ 29967% vs FY2025
FY2025 Actual
$0.0M
Prior year

For fiscal year 2027, the U.S. Army is requesting $0.0M for Missile Warning System Modernization (MWSM) under RDT&E program element 0605049A, down 100% from FY2026.

Funding trajectory

Funding profile, FY2025–FY2031

Prior years are actuals, the budget year is the request, and the outyears are the FYDP plan. Estimate types are colored and never summed into one figure.

00.0FY25ACTUAL13.5FY26ENACTED0.0FY27REQUEST0.0FY280.0FY290.0FY300.0FY31
Actual Enacted Request Outyear (FYDP)
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual0.0
FY2026Enacted13.5
FY2027Request0.0
FY2028Outyear0.0
FY2029Outyear0.0
FY2030Outyear0.0
FY2031Outyear0.0
Where it sits

Acquisition lifecycle

This program is funded in RDT&E Budget Activity 5 — System Development & Demonstration.

Complete
Research
BA 1–2
Complete
Advanced Technology
BA 3
Complete
Prototyping
BA 4
Current
Development & Fielding
BA 5–7
Inside the program element

1 project rolls up into PE 0605049A

Projects are the summable leaves — the PE total is their sum, never added to it. Program elements and projects carry the full five-year plan; activities stop at the budget year. This PE moves -100% overall, which can hide much larger swings below.

Project XT4

Advanced Threat Detection System (ATDS)

FY2027 request ▼ 100%
FY2025 actual$0.0M
FY2026 enacted$13.5M
FY2027 request
Management ServicesProduct DevelopmentTest and Evaluation

The Missile Warning System Modernization (MWSM) budget line includes funding to support the development and integration of improved Aircraft Survivability Equipment (ASE) products onto current US Army Aviation platforms as well as Future Long Range Assault Aircraft (FLRAA) and future platforms. The ITDS (Improved Threat Detection System) will detect, classify, cue, and declare on existing and emerging Electro-Optical/Infra-red (EO/IR) Guided Man-Portable Air Defense Systems (MANPADS), Rocket Propelled Grenades (RPG)/ unguided rockets, Anti-Tank Guided Missiles (ATGM), Ballistic munitions, Unmanned Aerial Systems (UAS), and Lasers. ITDS will provide missile threat handoff to the appropriate countermeasure system (Common Infrared Countermeasure (CIRCM) and/or expendable countermeasure). ITDS will explore opportunities to improve the expendable countermeasure system. ITDS will use an incremental approach to align with PM ASE's System of Systems approach, align both agnostic detect and defeat capabilities, implement a modular open system architecture, integrate to the FLRAA digital backbone, improve full coverage against evolving threats in hostile environments, support counter UAS, and incorporate multi-function sensor suite to support other aircraft enabling technologies. Additional key attributes include: Geo-location of threats, Support Degraded Visual Environment and Navigation, Multiple Threat Detection, Declaration for Simultaneous Warning. Justification: No FY 2027 funding request. References: -Rescission of Advanced Threat Detection System Request for Materiel Development Decision, DCS, G-8, 17 December 2018. -MDD Request for the ITDS Program of Record, Aviation Capability Development and Integration Directorate (Aviation CDID), 6 July 2021. -MDD Request for the ITDS Program of Record, DCS, G-8, 14 March 2022. -Assignment of an Army Office of Primary Responsibility (OPR) for the ITDS Capability, Assistant Secretary of the Army (Acquisition, Logistics and Technology) (ASA(ALT)), 18 April 2022. -Improved Threat Detection Investment Acquisition Decision Memorandum (ADM), ASA(ALT), 1 July 2024.

Accomplishments / planned programs (R-2A) — prior, current and budget year only
Development Engineering
FY2025 actual$0.0M
FY2026 enacted
FY2027 request
Program detail

Mission & acquisition strategy

The Missile Warning System Modernization (MWSM) budget line includes funding to support the development and integration of improved Aircraft Survivability Equipment (ASE) products onto current US Army Aviation platforms as well as Future Long Range Assault Aircraft (FLRAA) and future platforms. The ITDS (Improved Threat Detection System) will detect, classify, cue, and declare on existing and emerging Electro-Optical/Infra-red (EO/IR) Guided Man-Portable Air Defense Systems (MANPADS), Rocket Propelled Grenades (RPG)/ unguided rockets, Anti-Tank Guided Missiles (ATGM), Ballistic munitions, Unmanned Aerial Systems (UAS), and Lasers.

On 22 Apr 2024, the AAE approved execution of a technology demonstration and maturation effort using authority from AR 70-1 Chapter 12-2, "Acquisition-related activities outside the acquisition framework". ITDS has conducted extensive market research and is preparing to execute the technology demonstration and maturation utilizing a competitive Other Transaction Authority (OTA). The contracts were awarded 18 July 2024.

Project XT4 — Advanced Threat Detection System (ATDS)
  • Management Services
  • Product Development
  • Test and Evaluation
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Answers are generated from the figures on this page — the FY2027 justification exhibits and the marks tracked above — and nothing else is consulted. Confirm any figure against the cited exhibit before you use it externally.

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Provenance

Cite this page

Sources
FY2027 Department of the Army RDT&E Budget Justification · Exhibits R-2 / R-3 · PE 0605049A (President's Budget PB2027).
Suggested citation
HitchAI, "Missile Warning System Modernization (MWSM) (PE 0605049A)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0605049A
Machine access
Markdown twin /programs/0605049A.md · MCP mcp.hitchintel.combudget_get_program_element