R-2A Activity · President's Budget PB2027

Guam Defense Aegis BMD Development

Activity a8·Project MD09 — Aegis BMD·PE 0603892C·Defense-Wide
FY2027 Request
$208.3M
▲ 46% vs FY2026
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This activity requests $208.3M in FY2027, 36% of project MD09, up 46% on FY2026. The R-2A exhibit describes it across FY2027, including what the FY2027 money is planned to buy.

FY2027 Request
$208.3M
▲ 46% vs FY2026
FY2026 Enacted
$142.4M
▲ 66% vs FY2025
FY2025 Actual
$85.8M
Prior year
Planned work

What the FY2027 request buys

Verbatim from the R-2A exhibit for project MD09 of PE 0603892C. This is the budget justification's own description of work that has not happened yet — the one thing no other level of the budget carries.

FY2027 planned work

- Complete integration of Cooperative Engagement Capability into AGS BL to support Joint Integrated Fires Control architecture. - Complete AGS EOC BL Development to enable Combat System Certification in support of the Department's PDI investments in the Indo-Pacific region and the Guam Defense System Joint Program Office Increment 1 Delivery.

FY2026 to FY2027 change

The $65.904 million increase from FY 2026 to FY 2027 in PDI funding is attributed to the completion and delivery of the AGS EOC BL in CY 2027. The increase reflects a convergence of two parallel baselines (AGS EOC and AGS IOC) and continued development activities for the AGS IOC BL.

Money

Three years, and no five-year plan

An R-2A activity publishes the prior year, the current year and the budget year. The FYDP outyears exist at project and program-element level and are deliberately absent here rather than inferred. Estimate types are colored and never summed into one figure.

50100150200085.8FY25ACTUAL142.4FY26ENACTED208.3FY27REQUEST
Actual Enacted Request
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual85.8
FY2026Enacted142.4
FY2027Request208.3

This activity is 36% of project MD09's FY2027 request and 22% of PE 0603892C's. In the request year the activities under a project sum to it exactly; in the current year they under-cover it in about 9% of cases, so an activity's delta can legitimately exceed its parent's and the two must not be compared row to row.

Where this sits

9 activities in project MD09

Every R-2A line of this project, largest FY2027 request first. Linked where the activity has enough of its own narrative to carry a page; the rest are shown in full on the project page.

Guam Defense Aegis BMD Development — this activity$208.3M ▲ 46%
Aegis BMD 6.x Development$147.6M ▲ 79%Aegis Ballistic Missile Defense (BMD) Technology Design and Insertion$102.5M ▲ 89%Aegis BMD 5.x Development$58.3M ▲ 777%
Modeling & Simulation Objective Simulation Framework$31.6M ▲ 4%
Systems Engineering & Integration$20.0M ▲ 3%
BMDS Verification, Validation & Assessment (VV&A)$13.7M ▼ 9%
RF Link Improvements$2.4M RESTART
Aegis BMD 4.x Development$0.0M ▼ 100%
Source
FY2027 Office of the Secretary of Defense RDT&E Budget Justification · Exhibit R-2A · PE 0603892C, project MD09 (President's Budget PB2027). Congressional marks are recorded on the program element, never on an activity.
Machine access
Markdown twin /programs/0603892C/MD09/a8.md · MCP mcp.hitchintel.combudget_get_activity