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Informing the Army’s Future Structure

More on jet powered JDAMs using Aussie wings and Kratos engines.


How many could be packed into a HIMARS pod? How many into a Mk 70 PDS?

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More on jet powered JDAMs using Aussie wings and Kratos engines.


How many could be packed into a HIMARS pod? How many into a Mk 70 PDS?
None.
It’s way too long.

View attachment 80891
Look at the setup for the Ground SM-6, the VLS Strike size is significantly larger than what the HIMARS can accommodate.

It’s its own trailer and requires a separate Tractor to move.
 
None.
It’s way too long.


Look at the setup for the Ground SM-6, the VLS Strike size is significantly larger than what the HIMARS can accommodate.

It’s its own trailer and requires a separate Tractor to move.

D'ya figure?

1698251097870.png

Tomahawk in VLS cell mounted on a JLTV.
 
SM6 ERAM length - 6.6 m
Tomahawk length - 6.25 m with booster
GMRLS length - 3.937 m
JDAM-ER length - see below

Bomb specifications[85][86]
GBU-38GBU-54JDAM-ERGBU-32GBU-55GBU-31GBU-56
WarheadMark 82Mark 83Mark 84 & BLU-109
Launch weight559 lb (253.6 kg)575–591 lb (260.8–268 kg)498 lb (226 kg)1,015 lb (460.5 kg)1,047 lb (475 kg) (est)2,040–2,120 lb (925.4–961.4 kg)2,120–2,135 lb (961.6–968.4 kg)
Length7 ft 8.6 in (2.352 m)7 ft 10 in (2.38 m)Unknown9 ft 11.5 in (3.035 m)10 ft (3.05 m) (est)12 ft 9 in – 12 ft 5 in (3.879–3.774 m)12 ft 8 in (3.85 m)
Span14 in (356 mm)17 in (431.8 mm)Unknown19.6 in (498 mm)25 in (635 mm)25.3 in (642.6 mm)
Lug spacing14 in (356 mm)
Guidance
type
GPS, INSGPS, INS, SALGPS, INSGPS, INS, SALGPS, INSGPS, INS, SAL
Max range13 nmi (24 km)39.1 nmi (72.5 km)13 nmi (24 km)
Accuracy (CEP)GPS: 16 ft 5 in (5 m)
INS: 98 ft 5 in (30 m)



And then there is this

 
Let me then stipulate that the HIMARS as configured would struggle with a 21 foot missile. In fact I was referring to the Powered JDAM and similar cruise missiles and loitering munitions as potential war loads.

On the other hand I don't think that a modified HIMARS capable of launching a Tomahawk is out of the question.

The Israelis are already selling platform independent launchers capable of launching multiple missiles of multiple calibres simultaneously. Just as the South Koreans are.

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Germany is buying a trial batch to replace their MLRS that they donated to Ukraine.


The Netherlands is also buying the PULS system as well


As are the Danes, but the Danes have gone all in on Israeli fire support solutions buying the Israeli PULS launchers (8) and 19 ATMOS 155s to replace the CAESARs donated to Ukraine. These will complement the 12 to 21 Cardom 120mm mortars mounted in their Piranha Vs.





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They have already received their first ATMOS and PULS systems from Israel.

The Danes ordered their new guns in March of this year having donated their CAESARS to Ukraine in January. The CAESAR delivery to Denmark was still being filled at the time.
 
The Royal Artillery has already received the first of 14 Swedish Archers. - Delivered on 29 September. They were ordered in March.

 
WRT the reason for the single Tomahawk on a JLTV

The Block V Tomahawk is an anti-ship missile and it can loiter.


assume that it will be used in battery with the ROGUE NSM JLTVs.
 
A plea for bayonets....

The argument is made that there will always be a need to get up close and personal with rifles and bayonets. The argument is made by a US Marine.

He supports the array of UAVs being deployed at the tactical level
Black Hornet for the Fire Team
SkyDios for the Squad
SkyRaiders and Pumas for the Platoon
Pumas for the Company

He argues, however, to keep the LAMs out of the hands of the Squad and keep them at the Platoon in a Support Squad, following the same practice as the Weapons Platoon in the Company and the Support Company in the Battalion.

It conforms to the notion of deployed, autonomous platoons dispersed over long distances and covering large areas.


UAVs


LAMs


CUAS

The argument is that even small drones can observe long before they are observed therefore the target of observation needs systems that are too big to carry to be effective - whether it is a hard kill or a soft kill. That tends to argue for a centralized capability.....

But ....

I revert to the bayonet and the battle at Culloden. The battle was one in part, not by British soldiers defending themselves from the Highlander attacking them but using their bayonet to defend their buddy on the right from the their Highlander while trusting that the man to their left would defend him.

That drone that the Team of Squad sees may not be spying on them directly. It may be spying on one of their buddies a couple of grid squares over. A local shortrange CUAS capability could still be useful.


The one thing I would argue for that seems to be missing in that wish list is a compact laser designator at the Squad level at least. Maybe the Team level if the Teams are to be widely separated. If the respondents think that a Fire Team can lug a couple of Switchblades into the fight I have to believe that carrying a 5 lb designator is not improbable.


Lots of spotters will require lots of missiles (bullets, rockets and UAVs) delivered from a long way behind the spotter.
 
On the other hand....

Even the most dedicated Ukrainians, though, will find it hard to fight in the incoming winter. It is not just about vehicles getting bogged down in mud and snow. At minus 20C, neither soldiers nor kit function well, according to Daniel Ridley, an ex-British soldier who served four years with the Ukrainian army, and who now runs the Trident Defence Initiative, a private training programme for Ukrainian soldiers.

“At that temperature, nobody wants to even move out of their trench, never mind carry out an assault,” he said. “Much of the electronic kit that modern armies rely on a lot also stops working – at minus 20C, drone batteries will die in a minute and thermal vision won’t work.

 
The one thing I would argue for that seems to be missing in that wish list is a compact laser designator at the Squad level at least. Maybe the Team level if the Teams are to be widely separated. If the respondents think that a Fire Team can lug a couple of Switchblades into the fight I have to believe that carrying a 5 lb designator is not improbable.


Lots of spotters will require lots of missiles (bullets, rockets and UAVs) delivered from a long way behind the spotter.

Ah this old chestnut. So I’m probably in a relative minority of people on here who are qualified and make regular use of a designator built by that company, the 163. There are a bunch of factors that go into laser designation that make it a sub optimal method of marking a target at the section / squad level:

1. Stability: simply put they need to be on a relatively flat surface in order to maintain their point of aim when designating, or marking. Not an easy find for an infantry squad, which goes to the next point.

2. Grazing: laser designator need to employed from enough elevation, or with enough preparation, to avoid grazing through vegetation and debris and casting that laser energy all over the place vs the target. So have to be set up in a specific type of place

3. Coding and Angle: laser designation is built of acquisition of laser energy, that energy and the seeker need to both be on the right frequency. If you a dispersed unit, how are you ensuring that loitering munition is on the freq you need it to be on, and that your buddy in 2 section isn’t designating on that freq and fucking this whole thing up? Followed up by the understanding of laser acquisition angles, and podium effect being difficult when you don’t know where the weapon is really coming from. In short it requires a bit of planning that can’t be done with your head in the fight.

4. Fragility and batteries: we take absurd care of our designators and the triggers still fray and degrade, batteries still die. No way is a rifle section or fire team going to be able to keep one functional. These are not the kinds of things that can just live in the bottom of your ruck.

Last point is that laser designated air delivered weapons are very weather dependent you need fairly high cloud ceilings for even ground based designstion, and ground designation can be sketchy at the best of times. All in all what I’m trying to say, for probably the fourth or fifth time now, is that designation is a specialist skill for a specific set of parameters and putting it in the infantry sections bag is subtraction by addition.
 
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My hunch (only) is that conventional artillery - guns and bullets - will be less expensive to sustain at scale, easier to support logistically, and more flexibly employable, than rockets and missiles.

The point of a tracked armoured carrier seems to me to be to avoid and survive counter-battery fires. Keeping up with the manoeuvre arms doesn't need tracks unless there is nothing resembling roads or a reasonably equivalent surface.
 
Ah this old chestnut. So I’m probably in a relative minority of people on here who are qualified and make regular use of a designator built by that company, the 163. There are a bunch of factors that go into laser designation that make it a sub optimal method of marking a target at the section / squad level:

1. Stability: simply put they need to be on a relatively flat surface in order to maintain their point of aim when designating, or marking. Not an easy find for an infantry squad, which goes to the next point.

2. Grazing: laser designator need to employed from enough elevation, or with enough preparation, to avoid grazing through vegetation and debris and casting that laser energy all over the place vs the target. So have to be set up in a specific type of place

3. Coding and Angle: laser designation is built of acquisition of laser energy, that energy and the seeker need to both be on the right frequency. If you a dispersed unit, how are you ensuring that loitering munition is on the freq you need it to be on, and that your buddy in 2 section isn’t designating on that freq and fucking this whole thing up? Followed up by the understanding of laser acquisition angles, and podium effect being difficult when you don’t know where the weapon is really coming from. In short it requires a bit of planning that can’t be done with your head in the fight.

4. Fragility and batteries: we take absurd care of our designators and the triggers still fray and degrade, batteries still die. No way is a rifle section or fire team going to be able to keep one functional. These are not the kinds of things that can just live in the bottom of your ruck.

Last point is that laser designated air delivered weapons are very weather dependent you need fairly high cloud ceilings for even ground based designstion, and ground designation can be sketchy at the best of times. All in all what I’m trying to say, for probably the fourth or fifth time now, is that designation is a specialist skill for a specific set of parameters and putting it in the infantry sections bag is subtraction by addition.

Or the Platoon UAVs could be equipped with Laser Designators to bring those Battalion Brimstones and Loitering Munitions on to the object that is confounding the Platoon Leader.

Black Hornet for the Fire Team
SkyDios for the Squad
SkyRaiders and Pumas for the Platoon
Pumas for the Company
From the article I cited upthread.



1699034194204.png

And they are not the only game in town.

Elbit and Qinetiq are both in the Micro Designator game

EL OP, Elbit Systems’ subsidiary, has unveiled the smallest laser designator that can be carried by mini unmanned air systems (UAS).

According to EL OP, the Miniature designator Module (MDM) weighs 100 grams and is assembled by using special microscopic tools.

Register to iHLS Israel Homeland Security

The company said that this innovation, the world’s smallest laser designator, allows mini UASs closer sensor to shooter cycles in record time. A company source cited the Elbit systems Skylark mini UAS as an example of the class of UAS that can carry the designator. The SkyLark has a max takeoff weight of 7.5 kg and can carry a 1.1 kg payload.
 
Regarding giving very specialized equipment to generalists, I will give you an anecdote. Anecdotes are terrible examples but they are more truthful than manufacturer brochures.

I supported around 20 ADATS launches. In 10% of them, the gunner forgot to turn on the laser. This was not caught by the rest of the crew or the range staff in the vehicle. These errors were done by well trained, specialized soldiers on a static range with no other distractions.

I cannot imagine the deconfliction nightmare that platoon level designators and a weapon with a 12 km published range (Brimstone) could cause.
 
Or the Platoon UAVs could be equipped with Laser Designators to bring those Battalion Brimstones and Loitering Munitions on to the object that is confounding the Platoon Leader.


From the article I cited upthread.



View attachment 81053

And they are not the only game in town.

Elbit and Qinetiq are both in the Micro Designator game


Hard no, you do not terminally guided missiles with ground / off set lasers. I’m probably approaching stuff that’s not controlled information but shouldn’t be openly discussed though.
 
I started to write a response here - and then drew a sketch - and then I realized I had stepped into a minefield about ITAR and Classified stuff.

I think @markppcli has succinctly answered that topic to how far it can be discussed here.
No, not a good idea, but to explain the what, why, where of that, and any solutions to the issue, is getting deeper than an open board can go.

Heck even discussing issues a static fixed designator can have is getting into FOYO, and beyond, let alone when you deal with other aspects.
 
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