This Solicitation opportunity from Department Of Defense was posted on September 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Relentless Wolfpack CALL Amendment

Closed

FA239123S2403RWCALL01RASouthFederal

Submission Closed10/02/2026, 05:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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AI Contract Overview

The Relentless Wolfpack Call 01 for Research Area South, issued under the PACER BAA (FA2391-23-S-2403), is a solicitation for technical and cost proposals aimed at demonstrating synergistic weapon effects from multiple vendors within contested battlespaces. This amendment updates the solicitation and requires performers who have already received the initial call to request revised documents, including an updated Statement of Objectives, ADRLs, and Milestone Payments. The government intends to award between two and eight fixed-price Other Transaction (OT) prototype agreements under the authority of 10 U.S.C § 4022. These prototypes will have a 20-month period of performance, with work expected to be completed across fiscal years 2027 and 2028. The anticipated award date is December 10, 2026, and the proposal submission deadline remains strictly set for October 2, 2026, at 12:00 P.M. CT. Proposals must be submitted electronically via the PIEE solicitation module, with DoD SAFE serving as a backup, and must consist of two separate volumes: a Technical/Management proposal (limited to 25 pages) and a Cost/Business proposal. Evaluation is based on a peer or scientific review, with technical merit being the most important factor, specifically focusing on innovation, understanding of scope, soundness of approach, and transition potential. Cost realism and proposal risk assessment regarding technical, cost, and schedule factors will also be weighed. Performers must maintain Level 1 Cybersecurity Maturity Model Certification (CMMC) and provide a certified DD Form 2345 to access the full call package, which contains Controlled Unclassified Information (CUI). Successful performers will be required to meet specific technical R&D milestones to authorize payments, with deliverables including various data items and anticipated software.

General Info

Solicitation for synergistic weapon effects prototypes; 2-8 fixed-price awards; deadline October 2, 2026.

Agency

Department Of Defense → FA8651 Afrl Raz

NAICS

541715 - Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

Place of Performance

Set-Aside

NONE

Documents

FA2391-23-S-2403 Amendment 01 - Relentless Wolfpack

11 pages · amendment

High

FA2391-23-S-2403 Call 01 – Relentless Wolfpack

11 pages · presolicitation

High

AI Contract Breakdown

Uniform Contract Format

Timeline

1 update

PhaseClosed

PostedAug 19

Solicitation

Notice updatedSep 14

The notice title changed. The notice description changed.

Response DeadlineOct 2

Deadline has passed

Submission Closed

10/02/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → FA8651 Afrl Raz

Contacts2 people available

OfficeEGLIN AFB, FL, 32542-6810, USA

Organization / AgencyDepartment Of Defense → FA8651 Afrl Raz

Office AddressEGLIN AFB, FL, 32542-6810, USA

Contacts

Jace Hilton

contact@example.gov

Jane Ellison Contracting Officer

contact@example.gov

Full Description

Relentless Wolfpack CALL 01 for RA South under the PACER BAA is being amended. The Amended Call is being posted and those Performers that have submitted the necessary documentation and received the initial call with all attachments need to request the revised documents. The following attachments will be provided upon request, Atch 2 - Statement of Objectives_Rev2, Atch - 3 ADRLs_Rev1, Atch 9 - Milestone Payments_Rev1, and Questions and Answers to RW CALL. The due date on the CALL is NOT being extended. As a reminder, performers are encouraged to use the PIEE solicitation module to submit proposals. Please ensure that accounts have been set up prior to Call due date.

Previous Notice: The effort is Relentless Wolfpack Call 01_RA South to PACER BAA, FA239123S2403. The call information is attached. Please follow the directions in the call to recieve the entire CALL package. Please read the CALL information carefully. Previous postings are as follows: FA865126RFI0006, Special Notice, Grand Challenge - Relentless Wolfpack, published 13 Jul 2026; FA865126RFI005, Special Notice, Relentless Wolfpack RFI, published 1 Apr 2026.

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