Chemring Unit Signs $170 Million Supply Deal With US Prime Contractor

02:36 AM EDT, 10/14/2026 (MT Newswires) -- Chemring Group's (CHG.L) Roke Manor Research secured a multi-year deal with a US prime contractor to supply its COTS Nav-Sync miniature radar altimeter. The Nav-Sync supply contract is expected to be worth $170 million over the first five years and is expected to extend to at least 2035, the aerospace and security technology company said Wednesday. Roke received an initial $16 million production order covering the first 12 months, with deliveries to begin in October.