# Mobile Tactical Cannon (MTC) Request for Prototype Proposal

Canonical: https://abierto.us/opportunities/w912ch26ra017

- Solicitation number: W912CH26RA017
- Notice type: Solicitation
- Status: Closed. Deadline was April 23, 2026 at 4:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W6QK Acc- Dta (W912CH)
- NAICS: 336992 Military Armored Vehicle, Tank, and Tank Component Manufacturing
- Product or service code: 2355 Combat, Assault, and Tactical Vehicles, Wheeled
- First posted: March 6, 2026
- Last posted: April 23, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/06cd018a7941438397e765ffb25303c5/view

## Description

**Updated 23 April 2026:** Posted Request for Prototype Proposal Amendment 03. Updated 20 April 2026: Posted updated Appendix E to align with Amendment 02. Updated MTC RPP Questions and Responses (Dist A) revC to add two entries.

**Updated 15 April 2026:** Posted Amendment 02 with the following updated attachments: Request for Prototype Proposal and Prototype Project Agreement. Updated MTC RPP Questions and Responses (Dist A) revB to add one entry.

**Updated 2 April 2026:** Updated Appendix E - Milestone Pricing Summary and Attachment 008 - MFR - MIL-STD-6017 Initial Integration for MTC, revB (CUI).

**Updated 31 March 2026:** Posted Amendment 01 with the following updated attachments: Request for Prototype Proposal, Prototype Project Agreement, Appendix A, Appendix E, Attachment 001, Attachment 015, Attachment 017, and Attachment 019. Appendix E(1) and Appendix E(2) have been deleted and Attachment 022 has been added.

**Updated 27 March 2026:** Added "MTC RPP Questions and Responses (Dist A)" and "MTC RPP Questions and Responses (CUI)".

**Updated 9 March 2026:** Added all attachments to this SAM.gov posting, including the updated Prototype Project Agreement, Appendix B, and Attachment 013 which removed the restrictions that previously prevented opening these files on non?Government computers.

Army Contracting Command - Detroit Arsenal (ACC-DTA) is soliciting a Request for Prototype Proposal (RPP) for mature and available Mobile Tactical Cannon (MTC) solutions for prototype manufacturing, network integration, ammunition compatibility, safety and characterization testing, and issue to an Army unit for Soldier Evaluation. The Government intends to award a Fixed Price Other Transaction Authority (OTA) Agreement.

Attachments 002, 008, 015, 017, 018, 020, and 021 are restricted and access must be requested through SAM.gov. All documents/attachments will be updated on this posting and not in the PIEE Solicitation Module.

## Publications

- March 6, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice 7ceb9be8fefd47a592a4d1027e96b71a. https://sam.gov/workspace/contract/opp/7ceb9be8fefd47a592a4d1027e96b71a/view
- March 6, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice a737a4ba800b4e48a2373ffc84f19a05. https://sam.gov/workspace/contract/opp/a737a4ba800b4e48a2373ffc84f19a05/view
- March 6, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice d8dd1fb0b2474bf39952eae4aeb3e8e0. https://sam.gov/workspace/contract/opp/d8dd1fb0b2474bf39952eae4aeb3e8e0/view
- March 9, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice 138cd7471c5e4194932fa82a7166cb8f. https://sam.gov/workspace/contract/opp/138cd7471c5e4194932fa82a7166cb8f/view
- March 27, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice 55491b2171dc465980a87f9c04c6836a. https://sam.gov/workspace/contract/opp/55491b2171dc465980a87f9c04c6836a/view
- March 31, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice 191be56a44ce4aaab2b7b5ff4628edf0. https://sam.gov/workspace/contract/opp/191be56a44ce4aaab2b7b5ff4628edf0/view
- April 2, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice 40d03b83f34843b092575eea425d0a79. https://sam.gov/workspace/contract/opp/40d03b83f34843b092575eea425d0a79/view
- April 2, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice f91c88f95230410aa40392afdbc7875c. https://sam.gov/workspace/contract/opp/f91c88f95230410aa40392afdbc7875c/view
- April 15, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice c5a5a2ce0a424382bf9747269a52bd13. https://sam.gov/workspace/contract/opp/c5a5a2ce0a424382bf9747269a52bd13/view
- April 20, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice 19d349f2289947569f05d209fb45499d. https://sam.gov/workspace/contract/opp/19d349f2289947569f05d209fb45499d/view
- April 21, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice f5fe40f7625d462fbbf7cc97963b9251. https://sam.gov/workspace/contract/opp/f5fe40f7625d462fbbf7cc97963b9251/view
- April 23, 2026: Solicitation, due April 23, 2026 at 4:00 PM EDT. Notice 06cd018a7941438397e765ffb25303c5. https://sam.gov/workspace/contract/opp/06cd018a7941438397e765ffb25303c5/view

## Points of contact

- Sarah Teschler, sarah.j.teschler.civ@army.mil, 5715889264
- Betty Bundoc, betty.bundoc.civ@army.mil, 5715881541

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w912ch26ra017.