ARMY OPEN SOLICITATION (AOS)

SOL #: W9128Z-25-S-A002Special Notice

Overview

Buyer

DEPT OF DEFENSE
Dept Of The Army
W6QK ACC-APG CONT CT SW SECTOR
ABER PROV GRD, MD, 21005-3013, United States

Place of Performance

Place of performance not available

NAICS

No NAICS code specified

PSC

No PSC code specified

Set Aside

No set aside specified

Timeline

1
Posted
May 1, 2025
2
Last Updated
Mar 4, 2026

Qualification Details

Fit reasons
  • NAICS alignment with historical contract wins in similar service areas.
  • Scope strongly matches core technical capabilities and delivery model.
Risks
  • Past performance thresholds may require one additional teaming partner.
  • Potential clarification needed on staffing minimums before bid/no-bid.
Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The U.S. Army Contracting Command – Aberdeen Proving Ground (ACC-APG) has issued an Army Open Solicitation (AOS), a special notice designed to rapidly acquire and deliver innovative commercial technology and research and development solutions to support all Army Mission Areas and maximize Warfighter lethality. This perpetual solicitation seeks to revive the industrial base and address capability gaps.

Purpose & Scope

The AOS aims to identify and integrate cutting-edge solutions, including those subject to the Software Acquisition Pathway (SWP). ACC-APG is interested in commercial, innovative solutions, and potential capabilities that fulfill requirements, close capability gaps, or provide technological advancements. This includes basic research, applied research, advanced technology development, prototypes, and incidental production. The solicitation leverages various authorities, including FAR, DFARS, and 10 U.S.C. sections (e.g., §4021 for research projects, §4022 for prototype projects, §3458 for innovative commercial products/services).

Response Mechanisms

Interested parties can engage through two primary methods:

  1. Active Capability Gap (ACG): Vendors submit Solution Briefs directly addressing identified Army Example Areas (AEAs). The ACG process, detailed in Attachment 1, involves up to three phases: Solution Brief, Live Pitch, and Solution Proposal.
  2. Call for Solutions: The Government issues specific announcements for requirements, posted as amendments or links on SAM.gov. These calls have defined submission requirements, evaluation procedures, and limited response times.

Contract & Timeline

This is an open solicitation that will remain active indefinitely until canceled by the U.S. Army. Awards may result in Federal Acquisition Regulation (FAR) contracts or non-FAR agreements, such as Other Transactions (OTs) for prototype projects. The Government will not reimburse companies for costs incurred during the submission or evaluation phases.

Eligibility & Evaluation

Companies must have a Unique Entity ID (UEI), be registered in SAM, and the Wide Area Work Flow invoicing system. They must also certify their small business size and status. While no specific set-asides are mentioned, the solicitation encourages broad participation. ACG Solution Briefs are evaluated on Technical Merit, Schedule, and Viability. Non-Government advisors may assist in evaluations, subject to appropriate Non-Disclosure Agreements (NDAs).

Important Notes

All Call for Solutions will be posted under "Links" within this Special Notice. Request for Information (RFIs) posted under AOS are for market research only and do not guarantee a subsequent Call for Solution. Vendors are responsible for monitoring SAM.gov for amendments, which will highlight revisions in yellow.

People

Files

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Versions

Version 45
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Posted: Mar 4, 2026
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Version 44
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Posted: Feb 26, 2026
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Version 43
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Posted: Feb 23, 2026
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Version 42Viewing
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Posted: Feb 20, 2026
Version 41
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Posted: Feb 17, 2026
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Version 40
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Posted: Jan 31, 2026
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Version 39
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Posted: Jan 12, 2026
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Version 38
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Posted: Dec 10, 2025
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Version 37
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Posted: Dec 8, 2025
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Version 36
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Posted: Dec 3, 2025
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Version 35
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Posted: Oct 1, 2025
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Version 34
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Posted: Sep 23, 2025
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Version 33
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Posted: Sep 15, 2025
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Version 32
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Posted: Sep 5, 2025
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Version 31
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Posted: Sep 3, 2025
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Version 30
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Posted: Aug 29, 2025
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Version 29
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Version 28
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Version 27
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Version 26
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Version 25
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Version 24
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Posted: Jul 29, 2025
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Version 23
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Version 22
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Version 21
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Posted: Jul 10, 2025
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Version 20
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Version 19
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Posted: Jul 9, 2025
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Version 18
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Posted: Jul 1, 2025
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Version 17
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Posted: Jun 24, 2025
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Version 16
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Version 15
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Version 14
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Posted: Jun 12, 2025
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Version 13
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Posted: Jun 11, 2025
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Version 12
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Posted: May 28, 2025
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Version 11
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Posted: May 20, 2025
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Version 10
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Posted: May 20, 2025
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Version 9
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Posted: May 20, 2025
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Version 8
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Posted: May 15, 2025
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Version 7
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Posted: May 15, 2025
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Version 6
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Posted: May 13, 2025
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Version 5
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Posted: May 9, 2025
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Version 4
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Posted: May 9, 2025
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Version 3
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Posted: May 1, 2025
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Version 2
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Posted: May 1, 2025
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Version 1
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Posted: May 1, 2025
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ARMY OPEN SOLICITATION (AOS) | GovScope