British Weapon Systems - Technical data and discussion

what’s it?

the daughter of Brimstone and GBU-39?

miniature cruise missile with the guidance section of a brimstone

Ah so Storm shadow x Brimstone

You can basically think of it as Brimstone with wings and a jet engine. Though there is more to it than that.

a solid state pulse jet like the meteor or a diffent type?

No literally a small jet engine. Like you would find in an aircraft, or Storm Shadow.

Supposedly this one:

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So a GBU-53/B SDB II, with a Motor? (The key visual discriminator seems to be the presence / lack of an air intake on the side of the missile)

Do we know if the SPEAR 3 is “UAI Type 2” certified? or the station adapter that it uses?

I can’t imagine it would be cheap to certify a station adapter for flight / release / jettison across the flight envelope, especially when it has much in common with the BRU-61A/A is already good to go with existing F-35 Blocks considering that external dimensions are basically the same between the stores in question, so should amount to software changes at most, since it should fit on the BRU-61.

It is:

yeah kinda
built for f-35 to be carried internally, 8 at a time

here#s the DoD’s video about it
https://x.com/DefenceHQ/status/1858102806277722564

That’s a BRU-61 on the left side of the Top left inserted image, which you can see the SPEAR 3 being quad packed on.

It’s definitely something to keep in mind for a rainy day; when (not if,) the F-35 is being added; since we know that they are compatible and ordnance is a “balancing decision”, it could well be added as an alternate store(if the range is an issue). They should be similar with a the main differences being the reduced range.

On the other hand I do wonder if a SDB-III / -IV is being worked on as a powered variant of the existing SDB’s, or if it’s AGM-187A all the way.

lol thats a maverick replacement

It’s literally just a modernized revision of the Hellfire (Oh Wow, the tail fins now fold down for conformal carriage on the BRU-61, what a massive change.) with an advanced motor (2x range to 14~16km or so) and a Dual mode, or Tri-modal (MMW/IIR/SAL) seeker depending on the version.

That looks like a Dual Mode Brimstone / Brimstone II equivalent (just 15 years late to the party).

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Well its not like they didn’t try earlier (key word here is try) with the AGM-124.

agm-124a-4
119706-d35bd9fb8ac8fb932ffdc205e6a2664d
119707-6a248e2b8db9bdbbaa3a6d7cb2dad2d5
209001-b8dc1640b027ead0a0a0edcd28cff29b

The A-10A was planned to carry four (Was flight tested) of these ?10 / 8? AUR pods, the F-4 / F-16 / F-111 / A-7 was to carry two.

Which is the originator of the basic MMW seeker, that the AGM-114L / Brimstone borrowed.

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https://x.com/UKDefJournal/status/1858190147977986281

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Quite disappointed that the scimitar doesn’t have NVD. Honestly, both scimitar & fox should get NVD back

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Do the brimstones still have the laughably small launch box?

No, its bigger now.

Gentlemen, the CVR(T/W)'s

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Can you send a pic