RDT&E Program Element · President's Budget PB2027

Combat Training Range Equipment

PE 0604735F·U.S. Air Force·Approp. 3600 — RDT&E·BA5 — System Development & Demonstration
FY2027 Request
$132.8M
⚑ Contested — House cuts 10.0%
HitchAI read

U.S. Air Force requests $132.8M in FY2027, before stepping down 67% across the five-year plan. In the FY2027 defense authorization, the House cut 10.0% (to $119.5M); the Senate added 7.5% (to $142.8M); House appropriators added 6.8% (to $141.8M).

FY2027 Request
$132.8M
▼ 10% vs FY2026
House mark
$119.5M
▼ $13.3M vs request
FY2026 Enacted
$147.6M
In law

For fiscal year 2027, the U.S. Air Force is requesting $132.8M for Combat Training Range Equipment under RDT&E program element 0604735F, down 10% from FY2026. In the FY2027 defense authorization, House moved to cut it to $119.5M.

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.

501001500154.3FY25ACTUAL147.6FY26ENACTED132.8FY27REQUEST46.7FY2850.4FY2942.3FY3043.2FY31HOUSE
Actual Enacted Request Outyear (FYDP) House mark
Fiscal YearEstimate TypeAmount ($M)
FY2025Actual154.3
FY2026Enacted147.6
FY2027Request132.8
FY2028Outyear46.7
FY2029Outyear50.4
FY2030Outyear42.3
FY2031Outyear43.2
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 0604735F

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 -10% overall, which can hide much larger swings below.

Project 652286

Combat Training Range Equipment

$132.8MFY2027 request ▼ 10%
FY2025 actual$154.3M
FY2026 enacted$147.6M
FY2027 request$132.8M
Product DevelopmentSupportTest and EvaluationManagement Services

COMBAT TRAINING RANGES (CTR): Portfolio provides electronic warfare equipment and support to Air Force combat training ranges for training, testing, and evaluation of aircrews. Development and integration efforts include aircraft pods, radar emitters, advanced training radars, communication jammers, command and control and debrief capability, and instrumentation equipment. The portfolio will also research and develop analytical and information management, data management, digital environments, networks, facilities, and security infrastructure. All development efforts support USAF aircraft for Joint, Coalition, and Live Virtual Constructive (LVC) training events. ADVANCED RADAR THREAT SYSTEM Variant 3 (ARTS- V3): ARTS-V3 is developing the most advanced ground-based radars in the US inventory using digital active electronically scanned radar technology used to simulate the latest foreign peer adversary Surface-to-Air Missile (SAM) radar and Electronic Warfare (EW) threat systems. ARTS-V3 systems are a critical part of the Operational Training and Test Infrastructure (OTTI) plan for developing future Tactics, Techniques and Procedures (TTPs) for 5th/6th generation aircraft (F-35, B-21, F-47). ARTS-V3 systems are critical for Department of the Air Force test capabilities for validation of advanced airpower capabilities against threat-representative radar systems and validation of models used for the Joint Simulation Environment (JSE). ARTS Technology Development: Address the affordability training gap with government-owned, software-defined mobile emitters that increase threat density and realism of an integrated air defense network. Efforts include developing a technical data package, building prototypes, maturing production capabilities, and transitioning items for production. LIVE MISSION OPERATIONS CAPABILITY (LMOC): LMOC is a government-owned command system serving as the training range equivalent of an Air Operations Center (AOC). Connecting all CAF ranges through a secure, dedicated network backbone, LMOC utilizes a long-term, modular, and scalable architecture to enable real-time mission planning, execution, and debriefing.

Accomplishments / planned programs (R-2A) — prior, current and budget year only
FY2025 actual$117.8M
FY2026 enacted$111.1M
FY2027 request$112.2M

FY2027 focuses on completing manufacture, integration, test, and delivery of the ARTS-V3 X-band in FY2027 and C-band in FY2028 in order to enable production start in FY2028. Integration efforts will focus on open air testing and achieving IOC at the Nevada Test and Training Range.

Read the FY2027 plan →
Advanced Radar Threat System Tech Development▲ 13%
FY2025 actual$7.7M
FY2026 enacted$2.3M
FY2027 request$2.6M

FY2027 planned work In FY2027, the program office is continuing a rapid prototyping contract to build test articles for an affordable threat emitter design concept that has the potential to fulfill a set of current shortfalls in live-emitter training needs for the F-35 aircraft and other aircraft platforms at regional training ranges. Success of this effort will inform divestment decisions for aging legacy range emitters that are well beyond service life and facing significant sustainment obsolescence challenges and rising repair costs.

FY2026 to FY2027 change Nominal increase due to inflation.

FY2026 plans — current year In FY2026, the program office is initiating a rapid prototyping contract to build test articles for an affordable threat emitter design concept that has the potential to fulfill a set of current shortfalls in live-emitter training needs for the F-35 aircraft and other aircraft platforms at regional training ranges. Success of this effort will inform divestment decisions for aging legacy range emitters that are well beyond service life and facing significant sustainment obsolescence challenges and rising repair costs.

Live Mission Operations Capability (LMOC)▼ 28%
FY2025 actual$10.2M
FY2026 enacted$9.0M
FY2027 request$6.5M

FY2027 planned work LMOC is continuing to utilize the agile software acquisition pathway and will continue iterative development to transition the LMOC Platform to a higher classification level capability by further developing and accrediting the Prism solution for Special Access Required programs, thereby meeting training and test requirements of USAF 4th and 5th Gen combat systems and communities.

FY2026 to FY2027 change FY2027 decrease due to results in software development delays required to meet Air Combat Command security architecture and multi-level security requirements.

FY2026 plans — current year LMOC utilizes the agile software acquisition pathway and will continue iterative development to transition the LMOC Platform to a higher classification level capability that meets training and test requirements of USAF 4th and 5th Gen combat systems and communities. This includes the use of fully automated proficiency-based training augmentations for debrief and data analysis at each combat system's wartime classification level which will dramatically increase the speed that combat units can gain combat proficiency and test units can adjudicate system capabilities prior to release to the CAF.

FY2025 actual$18.5M
FY2026 enacted$15.2M
FY2027 request$11.5M

Funding continues support of the P6 Initial Operating Capability (IOC). By FY2028, there will be continued aircraft integration development on F-15/F-16 P6 requirements at Nevada Test and Training Range (NTTR). Funding furthers development of Open-Air Battlespace Shaping (OABS) simulation integration, to include an internal mount…

Read the FY2027 plan →
Congressional action

The request is contested

Committee marks on the FY2027 request. Adds and cuts are reconciled in conference before they become law.

RequestPresident's Budget
$132.8M
House NDAA (HASC)HASC
$119.5M −$13.3M · −10.0%
Senate NDAA (SASC)SASC
$142.8M +$10.0M · +7.5%
House Approps (HAC-D)HAC_D
$141.8M +$9.0M · +6.8%
▲ $23.3M chamber gap — unresolved as of 2026-07-27. These are FY2027 authorization marks (NDAA); appropriations and the conference agreement may differ.
Who's building it

Where the FY2027 request goes

Performers named in the R-3 exhibit, resolved into industry, government-lab, and unspecified shares. Budget-justification contract funding, not obligations.

Where FY2027 funding flowsShare$M
Other / unspecified100%132.8
FY2027 request100%132.8
Program detail

Mission & acquisition strategy

COMBAT TRAINING RANGES (CTR): Portfolio provides electronic warfare equipment and support to Air Force combat training ranges for training, testing, and evaluation of aircrews. Development and integration efforts include aircraft pods, radar emitters, advanced training radars, communication jammers, command and control and debrief capability, and instrumentation equipment. The portfolio will also research and develop analytical and information management, data management, digital environments, networks, facilities, and security infrastructure. All development efforts support USAF aircraft for Joint, Coalition, and Live Virtual Constructive (LVC) training events.

The acquisition strategy varies by effort. Overall strategy is competition focused, with the use of but not limited to other transaction authority, cost plus and fixed price contracts. Advanced Radar Threat System-Variant 3 (ARTS-V3) executed a full and open-source selection resulting in a competitively awarded contract containing phases for development and production options. Live Mission Operations Capability (LMOC) is a Software Pathway program employing an Army sponsored Indefinite Deliver Indefinite Quantity (IDIQ) Cost Plus Fixed Fee commercial contract vehicle and various Government organizational partners to employ industry best practices and agile software methodology to deliver Minimum Viable Products (MVP) in an iterative process to…

Project 652286 — Combat Training Range Equipment
  • Product Development
  • Support
  • Test and Evaluation
  • Management Services
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Provenance

Cite this page

Sources
FY2027 Department of the Air Force RDT&E Budget Justification · Exhibits R-2 / R-3 · PE 0604735F (President's Budget PB2027) — and FY2027 NDAA committee marks, as tracked 2026-07-27.
Suggested citation
HitchAI, "Combat Training Range Equipment (PE 0604735F)," federal budget intelligence, PB2027 vintage. hitchintel.com/programs/0604735F
Machine access
Markdown twin /programs/0604735F.md · MCP mcp.hitchintel.combudget_get_program_element, budget_get_cong_marks