Defense Contracting Expands Owned Product Lines Through OTA Buying

Parsons Corporation (PSN) and V2X, Inc. (VVX) said on their third-quarter 2026 earnings calls, held October 28 and November 2, that defense customers are increasingly using rapid acquisition to buy systems that can be fielded quickly. Both services-heritage contractors are growing owned product lines in response, and Parsons says product margins run about twice its services margins.

Urgent needs let customers skip multi-year programs and buy fieldable systems

US defense contractors fall roughly into two groups. One builds hardware such as aircraft and missiles; the other mainly supplies engineers and technical staff to government customers. Parsons and V2X belong to the second group. Services contracts are mostly cost-plus or time-and-materials, so they carry low risk and low margins: Parsons' Federal Solutions margin was 9.2% this quarter [1], and V2X reported an EBITDA margin of about 7% [2]. Buying equipment used to mean a multi-year program of record that took years to move from approval to production, which left little room for services firms.

Urgent drone, cyber and air-defense needs are changing that process. More customers now use Other Transaction Authority (OTA) agreements, a contracting route outside the traditional federal acquisition rules, along with customer-funded R&D to buy from whoever can deliver first. Parsons management said OTAs give customers a flexible path from technology development and prototyping through production and deployment [1]. Services contractors already work on-site in customer missions and see requirements early, so they have started to build or acquire products.

Product orders are growing at both companies, at about twice services margins

Parsons sized its product business and its margins. Management said products and related services will total about $350 million in 2026 and are expected to grow 20% to 30% in 2027 [1]. Product margins are above 20% overall, with some near 40%, or about twice the Federal Solutions margin [1]. Its flagship Joint Cyber Hunt Kit (JCHK) has a full-rate production award [3] that calls for about 74 kits a year for three years [1], so it has moved from prototype to repeat delivery.

V2X's example comes from counter-drone work. The CEO said a customer asked for a counter-UAS solution that could be produced at scale, and the company went from concept to live fire in four months and fielded the system in six [2]. Its Tempest counter-drone vehicle had one customer a year ago and has five today [2]. Its R&D investment rose 123% from 2025 to 2026, combining company money and customer funding, and is aimed mainly at products [2]. Management said the product business is now the fastest-growing part of the company [2].

Both product lines are still small. Parsons' products are only about 5% to 6% of total revenue, and its Federal Solutions margin was flat at 9.2% this quarter [1]. V2X does not report product revenue separately, and this quarter's shift in contract mix came mainly from time-and-materials labor services, which brought in $159.9 million versus $28.1 million a year earlier [4].

A larger product mix can lift margins but shifts more risk onto contractors

If these products keep winning repeat orders, services contractors would earn more from deliverables and less from billed headcount, and margins would rise with the product share. The trade-off is more risk. Many OTAs are fixed-price, so the contractor absorbs cost overruns [5], and V2X management noted that a larger product business brings more exposure to government funding delays [2].

Only two companies have disclosed this shift directly so far, the effect on their income statements is still limited, and the research found no upstream component supplier with a checkable link. Three metrics to track: whether Parsons' product revenue grows 20% to 30% in 2027, whether its Federal Solutions margin moves above 9.2%, and whether V2X begins reporting product revenue separately.

Other defense contractors exposed to the same shift

• CACI International (CACI): This defense IT and services contractor developed its own counter-drone product, Sky Valor, and took it from concept to deployment in 12 months, with fixed-price contracts at about 35% of its mix [6]. It follows the same rapid-acquisition route as Parsons and V2X and is a useful comparison for whether products can keep lifting a services contractor's margins.
• Booz Allen Hamilton (BAH): The consulting and technology services firm acquired Ultra IMS, a maker of hardware-enabled defense products, in August 2026, and raised the fixed-price share of its national-security business by 3 percentage points year to date [7]. Its route resembles Parsons' acquisition model, though management called the deal's revenue effect immaterial.
• Leidos (LDOS): This large IT and technical services contractor grew its Defense segment 6% organically in the second quarter as it ramped production on integrated air-defense and counter-UAS programs [8], showing that urgent counter-drone money also reaches services-heritage primes. Leidos already had a hardware business, so this does not mark a new pivot.

Sources

[1] Drillr · Parsons Corporation (PSN) · 2026-10-28 · Q3 2026 earnings call

we expect margins on products in general to be north of 20%. Some of the bigger ones will be right around that 20, but others are even kind of in the 40% range. So if you think about products as a whole, you know, two times what, you know, let's call it kind of high nine or mid to high nine that Fed should be, that's probably a good target.

[2] Drillr · V2X, Inc. (VVX) · 2026-11-02 · Q3 2026 earnings call

[3] Parsons · Announcement of SealingTech's JCHK full-rate production award from USCYBERCOM · 2026-08-25 · Company announcement · https://www.parsons.com/2026/08/sealingtech-a-parsons-corporation-company-receives-750-million-joint-cyber-hunt-kit-jchk-full-rate-production-award-from-uscybercom/

[4] Drillr · V2X, Inc. (VVX) · 2026-11-02 · Form 10-Q for the quarter ended October 2, 2026

[5] Washington Technology · Coverage of Parsons' OTA portfolio and fixed-price economics · 2026-10-29 · News report · https://www.washingtontechnology.com/contracts/2026/10/parsons-details-its-ota-contract-profile-and-previews-cfo-transition/416875/

[6] Drillr · CACI International (CACI) · 2026-08-06 · FY2026 Q4 earnings call

[7] Drillr · Booz Allen Hamilton (BAH) · 2026-10-23 · FY2027 Q2 earnings call

[8] Drillr · Leidos (LDOS) · 2026-08-04 · Q2 2026 earnings call

This article highlights industry changes and companies that may be overlooked. It is not a stock recommendation.