Another type of missile currently under evaluation is the Joint
Air-to-Ground Missile (JAGM), designed to replace seven types
of missiles currently in the inventory of US forces. While JAGM
has yet to become a formal 'program of record', the need for
such weapon is clear and most of the technologies are mature,
as it roots to the Joint Common Missile, cancelled by the Army
few years back.
JAGM is designed as a single missile replacing seven different
variants of TOW, Hellfire and Maverick carried by helicopters,
attack aircraft and UAVs. JAGM will have a range exceeding 20
km, more than doubling the current Hellfire range. Unlike the
current weapons, optimized for specific environmental and target
conditions, JAGM will be equipped with a tri-modal seeker, multi-purpose
warhead and fusing to match all environmental conditions and
target sets. This combination will enable JAGM to engage hard
(armored) and asymmetric (soft targets or in structures) targets
in day or night, in adverse weather and under obscured and countermeasure
environment. It will also have a built-in precursor warhead,
standardized electronic safe, arm and fire and improved low-signature
propulsion improving performance and reliability compared to
current weapons. Another advantage over current weapons will
be advanced countermeasures, against active protection systems,
(CAPS).
The missile will retain flexible targeting methods, including
autonomous target acquisition, 'lock on before launch' and 'lock
on after launch' capability. This missile will carry an integral
internet protocol (IP) based data radio, providing access to
'targeting during fly', from multiple sources.
JAGM is expected to remain compatible with the currently used
with US Army, Air Force Marines and Naval aircraft and helicopters,
thus reducing developmental, engineering and logistical impact
associated with the fielding of a new weapon system. Several
companies are positioned to compete for the new program. In
April 2008 Boeing and Raytheon announced a teaming agreement
addresing JAGM. If the team wins the bid, Raytheon will be the
prime contractor. Lockheed Martin, which won the previous the
ill-fated JCM contract is also believed to be in the race. By
September 2008 two companies will be selected for the technology
demonstration phase, to be followed by flight testing and 'fly
off' for the final selection. The entire program is expected
to cost about US$7 billion.