Feb. 25, 2022 AFRL awards contract for drone killer, Mjölnir; brings new “hammer” to the fight KIRTLAND AIR FORCE BASE, N.M. (AFRL) -- The Air Force Research Laboratory has awarded a contract for Mjölnir, a next-generation counter electronics weapon system, to defend against adversarial drone activity, to Leidos Inc. Building upon the success of the Tactical High-Power Operational Responder