Bid guide
How to bid on the US Navy and Air Force Tactical Combat Training System Increment II
What the agency is buying and why it matters
The Department of the Navy is seeking supplies and services for the Tactical Combat Training System Increment II (TCTS II) and the equivalent United States Air Force P6 Combat Training System (P6CTS). This system provides range-tethered and untethered air combat training with secure air-to-air and air-to-ground data links.
The TCTS II includes airborne, ground, remote range, and portable support subsystems. It offers encryption, an enhanced threat environment, and platform interfaces for various aircraft. This system is crucial for modernizing combat training capabilities for both the Navy and Air Force.
Key dates and what happens at the deadline
This Request for Proposal (RFP) was published on July 22, 2026. The deadline for responses is August 20, 2026, at 10:00 AM ET. All required submissions must be received by this time.
The anticipated contract award is in the fourth quarter of fiscal year 2027. This timeline gives vendors a clear idea of when a decision is expected.
Who this opportunity suits
This opportunity is suitable for firms with expertise in defense technology, secure communication systems, and combat training solutions. Vendors must be able to provide a cross-domain solution that is on the National Cross Domain Solution Management Office (NCDSMO) Raise the Bar 1.2 or higher list.
Additionally, firms must provide a signed letter from the National Security Agency (NSA) certifying that their planned End-item Cryptographic Unit (ECU) is approved to protect collateral Secret or higher data. This indicates a need for highly specialized and certified security capabilities.
How to respond
To access the full RFP and all attachments, you must first successfully complete an approved nondisclosure agreement (NDA). The NDA form is located within the attachments section of the solicitation.
Once your NDA is approved, you will gain access to the Final RFP and a technical library containing relevant documents. You can find the opportunity by clicking "View original source" on the portal. If the first click takes you to the homepage, click it again to go directly to the bid. You may need a free account on the portal to view documents.
Tips for preparing a competitive response
Given the strict security requirements, ensure all certifications and documentation for your cross-domain solution and cryptographic unit are current and readily available. Start the NDA process immediately to gain access to the full RFP and technical library as early as possible.
Thoroughly review all documents in the technical library to understand the full scope and technical specifications. Pay close attention to the specific requirements for interoperability with existing range infrastructure and TCTS I and TCTS II variants. Use the attached Sample Feedback request form for any questions or concerns regarding the Final RFP.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from DEPT of the Navy; the original posting controls.