Shock Stream LLC

Shock Stream LLC, a for-profit limited liability company based in Winter Springs, Florida, manufactures electronic components and provides technical services for military training ranges and combat training centers, operating primarily as a subcontractor (67% of recent awards) with a small-business designation that anchors most of its prime work to total small business set-asides.

Shock Stream's customer base is concentrated almost entirely on a single customer: the Department of the Army's Program Executive Office for Simulation, Training and Instrumentation accounts for 45 awards (combined potential value $719.9 million), representing 82% of the vendor's total award count and 74% of combined potential value. The Army Installation Management Command Southeast Region contributes five awards valued at $910 thousand, while the Marine Corps accounts for two awards worth $249.8 million in combined ceiling. This concentration on Army training-systems modernization and sustainment reflects Shock Stream's core capability in digitized range training systems, target lifters, tactical vehicle recorder technology, and command-and-control electronics for live-fire and simulation infrastructure.

On the prime side, Shock Stream holds two major indefinite-delivery contracts under the Live Training, Ranges, and Combat Training Centers (LTRaC) program. The LTRaC Multiple Award Contract 1 (awarded May 5, 2025, ceiling $359.8 million, completion May 4, 2033) is a total small business set-aside supporting fielding, sustainment, and modernization of range training systems across U.S. military ranges, home stations, and combat training centers worldwide. The LTRaC Multiple Award Contract 2 (awarded November 22, 2024, ceiling $344.1 million, completion November 26, 2032) carries identical scope under total small business set-aside. Recent delivery orders under these vehicles include a $9 million cost-plus-fixed-fee order (April 28, 2026) for live-fire systems product-line management, a $3 million delivery order (May 25, 2026) for target lifters, and a $1.4 million firm-fixed-price order (April 15, 2026) for Army Remote Communication devices. Shock Stream also holds a $625,000 single-award blanket purchase agreement with Army Installation Management Command Southeast Region (awarded May 8, 2023) for weapons range target parts. Additionally, Shock Stream received an $8.999 million SBIR Phase III contract (July 23, 2025, completion January 22, 2027) for Integrated Tactical Vehicle Recorder technology integrating live and synthetic/augmented reality training synchronization.

As a subcontractor, Shock Stream works primarily under General Dynamics Mission Systems, Inc. (providing integrated live-virtual constructive test environment support, aerial weapons scoring system components, and integrated tactical vehicle recorder integration) and Riptide Software, Inc. (delivering technical support for Targetry Range Automated Control and Recording systems across multiple Army installations). Additional sub work flows through General Dynamics One Source LLC (Army target lifter low-rate initial production), Atlantic Diving Supply, Inc. (battle management training system base packages), and others. The source documents 37 sub awards dating from 2022 through December 2025, concentrated on training-system sustainment, software support, and electronic component integration.

Place of performance for prime work centers on Casselberry, Florida and subordinate Army ranges, home stations, and combat training centers worldwide. Activity has grown from four awards in 2022 to a peak of thirteen in 2024, with twelve in 2025 and four through mid-September 2026. Four awards with ultimate completion dates in the next twenty-four months carry combined potential value of $7 million, representing modest recompete exposure. The Service Contract Inventory dataset shows limited scope — two SCI-reportable records as a subcontractor spanning FY2022–FY2024 with reported FTE delivery ranging from 0.5 FTEs in FY2022 to 3.7 FTEs in FY2024 — indicating that Shock Stream's work is dominated by goods procurement and project-based services falling outside SCI's $150,000 reporting floor for federal service contracts.