This is the second in a series about some of the weapons I thought would be most appropriate for cutters, particularly the Webber class WPCs, that would allow them to respond to range of threats including:
- Unmanned aircraft, from the smallest to converted light planes
- Small, fast, highly maneuverable surface craft including personal watercraft
- Merchant ships of any size
The first was about APKWS, this one is about Hellfire and its closely related replacement JAGM.

ATLANTIC OCEAN—A Longbow Hellfire Missile is fired from Littoral Combat Ship USS Detroit (LCS 7) on Feb. 28 2017 as part of a structural test firing of the Surface to Surface Missile Module (SSMM). The test marked the first vertical missile launched from an LCS and the first launch of a missile from the SSMM from an LCS. (Photo by U.S. Navy)
There is precedence for this, in that the Navy has equipped Littoral Combat Ships with Longbow Hellfire.
Like APKWS, Hellfire has demonstrated success against UAS and small watercraft. With a 20 pound warhead, it should be more effective than APKWS against shipping, but its ability to stop larger vessels is still limited, although it might be able to target selected parts of the ship (bridge, steering gear, engine room) using semi-active laser homing.
In some ways Hellfire and APKWS are similar. In their original form both were guided to their target by a reflected laser beam. Both were developed specifically for one type of target but were found useful for a variety of targets. Both have been used to take down UAS and have had some success against lower altitude sub-sonic aircraft in the surface to air mode.
Hellfire is now more than 40 years old and has seen progressive improvements. APKWS adds a recently developed guidance section to previously unguided rockets developed during World War II. Both weapons are now being made in huge numbers.
Costs are around $30K for an APKWS, about $150K for the current Hellfire, and over $300K for a JAGM MR.
Ranges are approximately 5,000 yards for the APKWS; 8,700 yards for the current Hellfire; and 17,500 yards for the JAGM MR.
Weight varies for APKWS, but a typical weight is 32 pounds. Weight for Hellfire and JAGM is 108 pounds.
Hellfire/JAGM are bigger and more expensive so you are probably going to have fewer of them, but with the improvements (dual or triple seeker, new propellant) it will perform better, particularly in conditions of poor visibility, and will have a greater range. The latest JAGM MR has a range of 16km. It would be a significant asset even for the NSCs and OPCs, providing an upgrade in Anti-Air as well as Anti-Surface capability.
Longbow Hellfire test against small targets 12 November 2018
While the original Hellfire would be a major improvement, the JAGM MR would give us both the dual seekers of the Longbow Hellfire and greater range.
JAGM’s multi-mode seeker provides an improved Semi-Active Laser (SAL) sensor for precision-strike and a fire-and-forget Millimeter Wave (MMW) radar for moving targets in all-weather conditions. These new sensors have been integrated into the JAGM guidance section and mated with the AGM-114R missile bus and demonstrated during multiple guided flight tests.
Fire-and-forget engagement modes significantly increase JAGM user survivability against threat defenses in GPS denied and austere communications environments. JAGM can engage multiple stationary and moving targets, in the presence of adverse weather, battlefield obscurants and advanced countermeasures. Laser and radar guided engagement modes allow JAGM users to strike accurately across wide target sets and reduce collateral damage.
While we might see Hellfire/JAGM or APKWS as an either or choice, some remote weapon stations might be able to handle both.
This type of launcher would be appropriate for the NSCs and OPCs. The possibility of vertical launch provides flexibility in location while allowing 360 degree targeting.














