05:48 PM EST, 11/13/2025 (MT Newswires) -- Leonardo DRS ( DRS ) said Thursday it received a contract from Chaiseri Defense Systems to provide its battle management system and integration support for the Royal Thai Army's Stryker fleet.

The company said it will deliver its BMS technology along with project management, engineering and support services, while Chaiseri will handle installation, training and sustainment.