# 155mm Modular Artillery for Combat Effectiveness (MACE)

Notice a2691e8f4dc14421a870f372bd22500d (solicitation W15QKN26R1C5R) from DEPT OF DEFENSE, W6QK ACC-RI-PICATINNY, posted 2026-08-19, responses due 2026-09-30T19:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | a2691e8f4dc14421a870f372bd22500d |
| Solicitation number | W15QKN26R1C5R |
| Type | Solicitation |
| Agency | DEPT OF DEFENSE |
| Sub-tier | DEPT OF THE ARMY |
| Office | W6QK ACC-RI-PICATINNY |
| Posted | 2026-08-19T19:48:03.000Z |
| Response deadline (UTC) | 2026-09-30T19:00:00.000Z |
| Set-aside | - |
| NAICS | 332993 |
| PSC | 1320 |
| Place of performance | - |
| Award | - |

## Description

155mm Modular Artillery for Combat Effectiveness (MACE) - Please refer to Prototype Project Opportunity Notice (PPON) and attachments. Please note: Attachment 8 - Purchase Description and Attachment 9 - Packing and Unitization Drawings will be provided to Offerors upon request once the Offeror signs, completes and submits the following documents for contracting approval: Attachment 12 Technical Data Request Questionnaire; Attachment 6 Non-Disclosure and Non US Agreement plus Attachment 14 DD2345 Military Critical Technical Data Agreement. Please refer to section 8 of the PPON for further information.

## Sources

- View on SAM.gov: https://sam.gov/opp/a2691e8f4dc14421a870f372bd22500d/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"155mm Modular Artillery for Combat Effectiveness (MACE), SAM.gov contract opportunity a2691e8f4dc14421a870f372bd22500d." samgovapi.io, https://samgovapi.io/opportunity/a2691e8f4dc14421a870f372bd22500d, data as of 2026-11-14. Primary record: https://sam.gov/opp/a2691e8f4dc14421a870f372bd22500d/view

## API and MCP

- REST: GET https://samgovapi.io/api/v1/opportunities/a2691e8f4dc14421a870f372bd22500d
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