The NavGuard® 720 (MAGNA-I) GPS anti-jam solution handles high-power co-site signals and provides simultaneous (L1 and L2) GPS protection. The system’s anti-jam solutions have been used by multiple U.S. defense and government agencies, and the system supports Technology Readiness Level (TRL) 8, Manufacturing Readiness Level (MRL) 8 and offers an affordable SWaP-C alternative over larger anti-jam systems. The system is C/A, SAASM, and M-Code compatible and is well suited for small ships, UAS, rotary wing, fixed wing, and ground combat vehicles. It was developed for the U.S. Army PEO Aviation PM Aviation Assured Airspace Access System (PM A3S) to support GPS protection requirements or its rotary wing and UAS platforms. It requires a supply of 28 VDC and consumes 17 W of power.