# Arcane Thunder 27 (AT27)

Canonical: https://abierto.us/opportunities/w56kgu56rat27

- Solicitation number: W56KGU56RAT27
- Notice type: Sources sought
- Status: Closed. Deadline was May 22, 2026 at 3:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W6QK ACC-APG (W56KGU)
- Place of performance: Aberdeen Proving Ground, Maryland
- County: Harford County (FIPS 24025). https://abierto.us/counties/harford-county-md-24025
- City: Aberdeen Proving Ground. https://abierto.us/cities/aberdeen-proving-ground-md-2400175
- First posted: April 15, 2026
- Last posted: April 15, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/acf6d9053f9348e1b19ef21bff2d62c1/view

## Description

See attached sources sought for more information.

## Publications

- April 15, 2026: Sources sought, due May 22, 2026 at 3:00 PM EDT. Notice acf6d9053f9348e1b19ef21bff2d62c1. https://sam.gov/workspace/contract/opp/acf6d9053f9348e1b19ef21bff2d62c1/view

## Points of contact

- John Klopfenstein, C5ISR-Experimentation@army.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w56kgu56rat27.