Additional fuel due to switch from pneumatic to electromechanical controls withing the same dimensions. Plus additional maneuverability and improved kinematics.
"That’s clearly a significant leap in capability, but it’s one that’s been achieved while still retaining the original dimensions of the JAGM. As Joey Drake explains:
“We’ve done quite a bit of risk mitigation with the motor development, we’ve had a number of static fairings, both cold and hot, and have proven out the motor. With JAGM-MR we were able to transition to an electromechanical control actuation system, or EMCAS, actuation system versus a pneumatic one. And that allowed us to have additional room to add more capability in the rocket motor section and that’s how we’re achieving this distance. The EMCAS also gives us additional maneuverability and improved kinematics.”"
Should be compatible with the same air and surface launch platforms as existing Hellfire and JAGM missiles.
DB Selector
DB3K
Baseline
Weapon 3529
Hypothetical
Yes
Name
AGM-179 JAGM-MR
Length (m)
Same as JAGM
Width/Span (m)
Same as JAGM
Diameter (m)
Same as JAGM
Weight (kg)
Same as JAGM
Range (nm)
16km
Target Altitude / Depth (ft)
Same as JAGM
Target Speed (kts)
Same as JAGM
Launch Altitude / Depth (ft)
Same as JAGM
LaunchSpeed (kts)
Same as JAGM
Warhead
Same as JAGM
Targets
Surface Vessel, Land Structure - Soft, Land Structure - Hardened, Mobile Target - Soft, Mobile Target - Hardened, Mobile Target - Personnel
CEP (m)
Same as JAGM
Sensors
Add an IR seeker to existing radar and laser seekers.
Weapon Codes
Supports Buddy Illumination, Terrain Following, Level Cruise Flight
Comments
Additional fuel due to switch from pneumatic to electromechanical controls withing the same dimensions. Plus additional maneuverability and improved kinematics.
"That’s clearly a significant leap in capability, but it’s one that’s been achieved while still retaining the original dimensions of the JAGM. As Joey Drake explains:
“We’ve done quite a bit of risk mitigation with the motor development, we’ve had a number of static fairings, both cold and hot, and have proven out the motor. With JAGM-MR we were able to transition to an electromechanical control actuation system, or EMCAS, actuation system versus a pneumatic one. And that allowed us to have additional room to add more capability in the rocket motor section and that’s how we’re achieving this distance. The EMCAS also gives us additional maneuverability and improved kinematics.”"
Should be compatible with the same air and surface launch platforms as existing Hellfire and JAGM missiles.
Sources
https://www.thedrive.com/the-war-zone/how-lockheed-doubled-the-range-of-its-joint-air-to-ground-missile?fbclid=IwAR28Qegqar0SnWhmdc_M3CLYSbi6enP6GcBB7PchUIfGujcoWSupxIbDwcI https://www.lockheedmartin.com/en-us/news/features/2022/jagm-mr-the-future-of-jagm.html