🛡️Military and defence· 2026
Armoured vehicles on the streets: the US-donated Mambas
The government wanted to use US-donated armoured vehicles to patrol Montevideo, but the donation agreement reserves them for peacekeeping missions.
Bodies involved
Ministerio de Defensa Nacional · Ejército Nacional · Ministerio del Interior
What it is
In June 2026, facing rising violence in Montevideo, Yamandú Orsi's government considered deploying National Army armoured vehicles in police operations. On 18 June, Interior Minister Carlos Negro announced an agreement with Defence; Búsqueda published it on the 22nd and the issue blew up politically, according to Caras y Caretas, which noted the announcement came five days before the anniversary of the 1973 coup and without prior notice to the governing bloc. In late June the Council of Ministers examined the legal framework: around a dozen vehicles for neighbourhoods with organised crime, under police command, in the Dominio and Atenea operations. Orsi admitted: "We still do not know what the legal form will be." The legal precedents are Law 19,677 for borders and Law 18,717 for prison perimeter guard duty, according to Prensa Mercosur.
What is questioned
The obstacle lay in where the equipment came from. The Osprea Mamba Mk7 armoured vehicles were donated by the United States with Global Peace Operations Initiative (GPOI) funds earmarked for peacekeeping missions. US Ambassador Louis Rinaldi warned that "under the agreement signed between the two countries, they cannot be used for other purposes", according to Caras y Caretas. Infodefensa added on 25 June that the Mambas are barred from internal security by the terms of the donation, that the United States could demand the equipment back, and that the Armed Forces have neither the legal framework nor the training or operational preparation for such missions. In the internal debate, Defence Minister Sandra Lazo clarified that "this is not soldiers on the street", but the loan of vehicles; Labour Minister Juan Castillo called the image "shocking" and Cabildo Abierto requested reports on the legal basis, chain of command, pay and carrying of weapons, according to Prensa Mercosur.
Why it matters to you
Whether a donated armoured vehicle can go out on the street determines what public money can and cannot be spent on, and what sits idle. Moreover, every time the Armed Forces take on civilian tasks — borders, prisons, patrolling — the operating cost comes out of the Defence budget, which is already being cut on fuel and supplies.
Where it stands
On 24 July 2026 the Interior Ministry presented the first of four Army Cóndor armoured vehicles, operated by 19 police officers trained at Mechanised Infantry Battalion No. 15 in Florida, while Orsi sent a letter to the US government requesting authorisation to use the Mambas; the reply was still pending and, according to Minister Negro, the remaining three Cóndors would be patrolling during August 2026, according to Subrayado. In parallel, the National Army reported on 18 June 2026 that since May it had stepped up its border deployment with patrol bases, road checkpoints and observation posts.
This money does not travel through state procurement
The contract-by-contract cross-reference is not available for this file. The money is executed through a channel the public-procurement open data does not record, so putting a total here would be inventing it. The cited sources are, for now, the only public quantification.
Where it goes instead
Public-private partnerships (PPP), trusts, state-to-state contracts, direct agreements, or a state company's own budget. None of those channels publish their awards on the Compras Estatales portal.
The armoured vehicles arrived through a bilateral donation, not a tender, so they do not appear as a purchase in the open-data feed. What should show up there is the spending needed to keep them running: spare parts, tyres, fuel and National Army maintenance.
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