Northrop Grumman has been awarded a $24.6 million Army contract for the Guardrail ISR system.

Under the contract, Northrop Grumman will provide “line replaceable unit repair, reset/overhaul, and technical services for various Guardrail Common Sensors, receiving sets, AN/ARW-88(V) radio items, and obsolescence management,” according to the Department of Defense contract announcement.

The contract is scheduled for completion in April, 2021.