Dans les coulisses de la chaîne d’approvisionnement des armes imprimées en 3D au Brésil
On June 26, 2026, the Civil Police of Rio de Janeiro, through its specialized firearms, ammunition, and explosives unit, raided a clandestine workshop in Rio das Pedras, on the city’s west side. Investigators said the group used a 3D printer seized at the scene to produce pistol frames and structural… Lire la suite