Solicitations › Department of Defense › Department of the Army

Sources Sought Notice Live Training, Ranges, and Combat Training Centers (LTRaC) MAC 3

Open — responses due 7 Oct 2026 (3 days left) · Unrestricted (full and open) · Department of the Army, DoD · NAICS 333310 · Solicitation LTRAC-MAC3-SS-2026

Solicitation details

Solicitation number	LTRAC-MAC3-SS-2026
Notice ID	db14b639eda346b898b73cd77c4e19bb
Agency	Department of Defense (DoD)
Sub-agency	Department of the Army
Contracting office	W6QK ACC-APG-ORLANDO
NAICS code	333310 — Commercial and Service Industry Machinery Manufacturing
Set-aside	Unrestricted (full and open)
Notice type	Sources Sought
Posted	23 September 2026
Response deadline	07 October 2026

Description

The U.S. Army Contracting Command Aberdeen Proving Ground, Orlando Division is conducting market research to assess industry interest and capability related to a potential open season/rolling admission for the Live Training, Ranges, and Combat Training Centers (LTRaC) Multiple Award Contract (MAC) 3. LTRaC MAC 3 is a full-and-open, multiple-award indefinite-delivery, indefinite-quantity contract vehicle under NAICS 333310. MAC 3 supports complex life-cycle support activities for live-training systems, including technology refreshment, modernization, developmental efforts, systems integration, fielding, sustainment, and related efforts requiring integration of multiple subsystems or support across multiple sites. MAC 3 supports complex requirements for U.S. Army and U.S. Marine Corps live-fire ranges, Combat Training Centers, HITS, STE-LTS, JPMRC-IS, and DRTS ranges, including Tier 2 Integrated Player Units and radio-frequency range-equipment technology refreshment. This Sources Sought notice is issued for information and planning purposes only and does not constitute a solicitation, request for proposal, request for quotation, invitation for bid, or commitment by the Government to conduct an open season or make additional awards. Interested parties should review the attached Sources Sought notice for the complete scope, requested capability information, submission instructions, and response deadline.

Documents in the solicitation package

1 file is attached to this notice.

Sources Sought Notice - LTRaC MAC 3 Open Season.docx

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Market context: DoD and NAICS 333310

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

In fiscal year 2026, DoD obligated $340.4M across 3,679 contract actions under NAICS 333310.
269 contracts worth $815.0M in this category end within the next 18 months.

DoD contracts under NAICS 333310 →

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Source: this notice on SAM.gov. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Always confirm dates and requirements against SAM.gov before responding.