Something possibly interesting.
Looking at Shahpar-2 and TB-2, it is easy to see that these are UCAVs in the same class. However, the way they are supposed to "close the kill chain" is quite different and makes for an interesting case study in my opinion.
Shahpar-II
Shahpar-II carries Burq/AR-1, which is a 45 kg missile that is supposed to reach out to 8-10 km. The Shahpar-II carries two of these.
Interestingly, for the photoshoot and brochure the Shahpar-II is equipped with Zumr-1 not Zumr-2.
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The Zumr-1 has a laser range finder but no laser designator. However, in the video where Shahpar-II launches Burqs we can see that Shahpar-II is actually equipped with a Zumr-II:
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You can tell Zumr-1 and 2 apart by noting Zumr-2's larger size and blockier appearance. The Zumr-II does have a laser designator that can laze targets up to 20 km away
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So the way these are probably meant to be used is that a Shahpar-II lazes its own targets and fires 2 missiles max at 10 km at it.
TB2
Now the primary weapon of the TB2 is the MAM-L, which is a 22kg glide munition. Since the MAM-L weighs half as much as a Burq, the TB-2 can carry FOUR MAM-L's:
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The fascinating thing is that the max range on the MAM-L is given as 15 km.
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This is probably achieved by flying the TB2 really high.
The TB2 also carries a designator that can look out to 25 km
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So the way the TB2s are probably used is that one TB2 has the mission of flying far away and designate targets (and record video for propaganda purposes). As far as I can tell most videos of TB2 strikes seem to show missiles that come from directions different from the video recording pointing to the fact that a different TB2 is probably launching the weapons. Now the other TB2 flies as high and fast as possible and launches its MAM-L's. The MAM-L's rely on the TB-2s energy (speed and altitude) to achieve their max range. If push comes to shove the TB-2 tasked with designating targets could also carry 4 MAM-Ls.
Comparison
So with very similar aircraft, the Shahpar-II and TB2 complete their mission very differently. The Shahpar-II carries two heavy missiles that use their rocket's energy to get to target. The Shahpar-II seems to have an engagement range smaller than that of TB2 by 5-7 km - this distance can mean the difference between survival and destruction. The TB2 uses the energy provided by the TB2 aircraft to get presumably double the amount of explosives (4 MAM-L's vs 2 Burq) to a target further away. It would appear that the TB2 way to do the mission is more efficient because it appears to give a longer range. This also explains Bayraktar's quest to fly the TB2 higher and higher (27k feet according to a Turkish member here). The TB2 and MAM-L are systems designed and optimized for each other. It is fascinating to try to understand design choices.
I am hopeful that our systems will get to this level of polish too.
@Bilal Khan (Quwa) @kursed this post may answer some of the questions that you guys have asked over time.