Each of the 19 surviving finalists must build and deliver 120 armed drones within roughly five weeks of the 2 July 2026 cut, ahead of a live-fire evaluation at Fort Carson in August 2026.Source: Lowdown drones-industry-defence

Which companies made it to the Gauntlet II finals?

On 2 July 2026 the Pentagon advanced 19 of the original 49 companies to Gauntlet II's final evaluation stage, cutting 30 firms that had tested at Camp Grayling through 20 June. The specific finalist list has not been officially published.Source: Lowdown drones-industry-defence

Who won the Pentagon's Lethality Prize drone challenge?

Mountain Horse Solutions, a Global Ordnance subsidiary, won the Pentagon's first Drone Dominance Lethality Prize Challenge on 29 April 2026, eight days after the stated 21 April announcement target. Partners included Gale Force Marine, Argus Industrial, and Crucial Defense Technologies. Winners join Gauntlet II's preferred munitions list.Source: federal-government

Background

Gauntlet II is the second phase of the Pentagon's competitive drone procurement programme, scheduled for August 2026 with a requirement for 50,000 to 60,000 autonomous drones. The competition builds on Gauntlet I, which established a baseline evaluation framework and produced a shortlist of qualified suppliers. Phase II is expected to result in a mass-production contract, making it one of the largest single drone procurement exercises in US military history by unit count.

The programme is structurally linked to the Pentagon's Replicator initiative, which aims to field thousands of affordable autonomous systems to counter Chinese military mass. The Lethality Prize, a parallel DoD incentive programme rewarding demonstrated kill-chain integration, feeds its winners directly into Gauntlet II's preferred munitions list. The first Lethality Prize winner was announced on 29 April 2026: Mountain Horse Solutions, a Global Ordnance subsidiary, eight days after the stated 21 April target, with partners Gale Force Marine, Argus Industrial, and Crucial Defense Technologies. The FY2027 DoD budget request, released 21 April 2026, lifted the Defense Autonomous Warfare Group line from $225.9 million in FY2026 to $54.6 billion in FY2027, a 24,100% single-cycle increase, with total drone and counter-drone budget reaching $70 billion.

Gauntlet II's August 2026 timeline creates urgency across the US autonomous drone industry: companies unable to demonstrate manufacturing scale by mid-year risk being locked out of a contract that could define the industrial base for the next decade. The scale of the requirement, up to 60,000 units, signals that the DoD has concluded that swarming mass, not individual capability, will be the decisive factor in near-peer conflict.

On 2 July 2026 the Pentagon advanced 19 of the original 49 companies to Gauntlet II's final evaluation stage, cutting 30 firms that had tested at Camp Grayling through 20 June. Each surviving finalist was ordered to build and deliver 120 armed drones within roughly five weeks, ahead of a live-fire evaluation at Fort Carson in August 2026, converting the competition from a capability demonstration into an explicit test of production capacity. As of the 5-14 July window, the 19 finalists remain mid-Sprint toward that Fort Carson delivery Deadline, with no change to the roster or the five-week build timeline reported.

More questions

How much is the Pentagon spending on drones in 2027?

The FY2027 DoD budget request, released 21 April 2026, allocated $54.6 billion to the Defense Autonomous Warfare Group, up from $225.9 million in FY2026 — a 24,100% single-cycle increase. Total drone and counter-drone spending reached $70 billion. Two new programmes, Pegasus Charge and Ironhorse Rebirth, appeared for the first time.Source: federal-government

How many drones does the US military want from Gauntlet II?

The Pentagon requirement is 50,000 to 60,000 autonomous drones, making Gauntlet II one of the largest drone procurement programmes in US military history by unit count.Source: drones-industry-defence update 5

Why is the Pentagon buying 50,000 to 60,000 drones at once?

The Gauntlet II requirement reflects the DoD's conclusion that swarming mass will be decisive in near-peer conflict, particularly against China. The Replicator initiative drives the logic: affordable attritable autonomous systems overwhelm an adversary's counter-drone capacity by volume. The FY2027 $54.6 billion DAWG budget increase signals this is a multi-year strategic posture, not a one-off procurement.Source: federal-government

What is the difference between Gauntlet I and Gauntlet II?

Gauntlet I established the baseline evaluation framework and qualified supplier shortlist for Pentagon drone procurement. Gauntlet II is the production phase, scheduled August 2026, with a 50,000 to 60,000 unit requirement and a mass-production contract outcome. Gauntlet II incorporates Lethality Prize winners into its preferred munitions list, creating a performance-to-production pipeline.Source: federal-government

What is Gauntlet II and when does it happen?

Gauntlet II is the Pentagon's second-phase drone procurement competition, scheduled for August 2026. It requires 50,000 to 60,000 autonomous drones and is expected to result in a mass-production contract — one of the largest single drone procurement exercises in US military history by unit count. It follows Gauntlet I and is linked to the Replicator initiative for cheap attritable mass.Source: federal-government

How the World Sees Them

China

PLA observers assess Gauntlet II as confirmation that the US military is pursuing drone swarm mass, validating China's own numerical approach to autonomous systems.

Europe

NATO allies watch Gauntlet II to gauge which US platforms become available for interoperability and co-production agreements.

Ukraine

Kyiv hopes Gauntlet II production scale creates overflow supply available under military assistance programmes for the 2026-27 conflict phase.

United States

Gauntlet II and the FY2027 $70B drone budget define the US autonomous drone industrial base; the production winner gains scale that is very hard for rivals to replicate.