OFL 120 F2 on the Leclerc

I’ll be very honest here: the way Gaijin is handling French ammunition reports – and OFL 120 F2 in particular – is extremely frustrating and feels outright inconsistent compared to how other nations (especially Russian vehicles) are treated.
In the bug report “OFL 120 F2 penetration value appears incorrect” (Community Bug Reporting System), the author provided a very detailed breakdown of the shell’s expected performance, using multiple sources: Jane’s, French official documents, GIAT/Nexter material and historical data that have been cited for years when talking about Leclerc ammunition.
The conclusion is simple and widely echoed in literature: OFL 120 F2 is an improved APFSDS with a DU penetrator, heavier and more efficient than OFL 120 F1, and repeatedly described around ~640 mm at 2000 m (and higher at shorter ranges).
Yet the answer from the bug managers boils down to “Jane’s is not a reliable source”, “newer doesn’t always mean better” and “everything is fine according to our internal calculator”.
That is not an acceptable level of transparency for a game that constantly advertises “historical accuracy” and expects players to trust a completely opaque formula and parameters we’re not allowed to see.
Especially when the end result is a DU round that performs worse than the older tungsten F1 in game.
Let’s be clear: nobody is asking you to blindly copy Wikipedia or random fan pages.
But dismissing long‑standing reference works and French‑origin documentation as “not reliable enough”, while at the same time using extremely flexible, sometimes outright questionable sources for, for exemple, Russian and Soviet ammunition, looks like a double standard.
When it’s French or Western ammo, suddenly everything is “not enough info” and the secret Gaijin calculator becomes the ultimate truth.
When it’s Russian gear, much looser material routinely passes as acceptable evidence. Players notice this, and it absolutely destroys confidence in your “historical” modeling.
If you want us to accept that OFL 120 F2 should sit at ~560 mm of penetration in War Thunder, lower than F1, then at the very least show your work:
– What exact projectile geometry are you using (length, diameter, nose shape, materials)?
– What density, strength and hardness values are you feeding into your calculator?
– Why does your implementation contradict the DU “enhanced performance” description used by GIAT/Nexter and repeated in multiple professional sources?
Right now, French players are being told “your sources are invalid, our secret math says you’re wrong”, while the in‑game result is a Leclerc stock dart that is objectively underperforming compared to what is documented and compared to contemporary MBTs.
Combined with the long history of ignored or half‑implemented Leclerc reports (wrong penetrator mass for F1, mysterious damage multipliers, missing F2 ammo, armor issues, etc.), it’s no surprise that many of us feel our nation is being kept deliberately weaker for “balance” under the excuse of “not enough sources”.
If you truly believe your implementation of OFL 120 F2 is correct, then be transparent: publish the assumed shell parameters and the penetration curve produced by your formula so the community can compare it to the existing documentation.
If you can’t or won’t do that, then please stop hiding behind “insufficient sources” whenever France is involved, while at the same time happily accepting far more dubious references for other nations.
This kind of selective skepticism is exactly what fuels the perception of bias and makes serious players stop engaging with the bug report system altogether.
French top tier has been stuck for years with a worse dart than its peers, and finally getting OFL 120 F2 only to see it modeled worse than the older F1 – against both historical descriptions and gameplay common sense – is honestly insulting to players who put time into research and proper reports.
Please reconsider the current values, or at least provide a clear, public justification grounded in verifiable data instead of a closed, unverifiable calculator and a blanket “not enough info” verdict.

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I’m a french main. I didn’t have the occasion to play top tier France these days.

If I’m not mistaken, the OFL 120 F2 was the french dart people were talking about for months, years now, which was supposed to have way better pen (and maybe even pen russian UFPs ?)

You’re telling me they once again nerfed-to-the ground a french equipment, aka the said dart ?

While buffing like crazy russian stuff in parallele ? Can’t get it out of my head it might be for political reasons, with what’s happening nowadays and the bad opinion russian governement has over France right now.

But I might be wrong, so I’m not gonna argue that any further. Just saying, it’s strange.

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The old 120 f2 wouldn’t even be that much of a improvement it’s just using a du penetrator instead of a tungsten one it’s not this magic dart lmao it’s a small improvement if anything

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Literally just F1 with a du penetrator… Its not a big improvement

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There was already OFL 120 F1, which – I won’t go over it all again – was already underperforming for the reasons I mentioned above.
Now Gaijin finally decided to add OFL 120 F2, but only as the stock ammo, because the “holy Gaijin calculator” says F2 is worse than F1.
Some bug reports have been submitted, like the one I linked above, which is very well written and backed up with sources, but Gaijin closed it for “unreliable sources”.
I won’t go into politics here, but in my opinion, you’re definitely pointing in the right direction.

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All politics aside : I don’t understand the logic behind making the F2 pen actually less than the F1.

I mean… what ?? French authorities just decided to make a heavier and less performant version of the original dart… as a second version of it ? It makes no sense at all

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Ammo changes must be done by supplying dimensional data, & using Lanz Odermatt calculator.

Gaijin has never modeled APFSDS ammo based on test results, and they won’t start now just cause someone wants them to.

The thing is, it only has less pen at close range.
At 2000 meters, their penetration is almost the same against angled plates [since flat armor doesn’t exist on MBTs].

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65643600a324b669a9f27abe41ab9505

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There are some wrong parameters there

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That’s the table that gaijin provided if you have proof of it go ahead and report it

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Like what? No round in-game is calculated with frustum length/diameter. This is nothing unique to the OFL 120 F2.

The OFL 120 F2 uses the exact same length and diameter as the OFL 120 F1 which is rightfully identical to DM43.

OFL 120 F2 is slightly slower due to it being a heavier round.

Their densities are represented correctly.

If you believe any of this is wrong, you have to provide sources.

No point providing additionnal sources when the bug reports get automatically denied, even with heavy sources brought to it. There is a double standard.

Gotta deal with it, I guess french officials are just dumb and released a useless shell, according to Russia Thunder. Eh. We get used to it over time.

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From what i have seen of the report for the f2 it didnt provide any information about these parameters that you claimed that were wrong.

Irl there are more factors that are not accounted into the game, for example du is significantly less expensive.

Did you read the entirety of the sources ? They’re long and developped, info is in there

We’re not that poor to make savings over tank shells man. We have nukes stored somewhere for decades we never used and still pay for

Yes, they never mention round dimensions like you claimed.

The US has the biggest budget in the planet yet they copied an iranian drone because it was cheaper to produce, money is always a factor

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DU is cheaper than tungsten, that’s the main reason it is used on the manufacturing of APFSDS rounds. It would be enough reason to make those, since France operates nuclear power plants and can use the waste materials for that.

If it should be stronger, similar or weaker than F1 I have no clue. Warthunder modern era stuff is mostly (russian) fantasy anyway

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So you didn’t read them lol, I see

The point of drones is to make a cheap war, so of course they’ll use the cheapest one if they can. A drone is just a tiny paper plane with individual use.

You don’t make savings over darts, especially if you have a professionnal army like the french one, which isn’t big but put the money where it’s needed to get the best tech and equipments each time from it. They’re not cheap. Totally the contrary of the russian and american doctrine btw

Did you read them?


On this only mentions penetration values not round dimensions

neither does this
image
Or this

None of this actually says which dimensions did the round have, they really only mentions the 640 mm of penetration at 2km not the dimension like you were claiming.

i think you were actualy confusing it with SHARD, which french did since years as well, fun fact only got out of development few months ago. Didnt stop people to demand it

No, you didn’t read the sources. Those are not the sources.

No, never heard of this one. Pretty sure people be begging for the F2, for a reason

Not to give it less pen lol. I think the more the french players see how France is treated in WT, the more they give up with the bug reports and just leave lol