What U.S. Adversaries Take Most Seriously in American Airpower

[Signal Witch]

What U.S. Adversaries Take Most Seriously in American Airpower


 
If you want to know what keeps China and Russia rethinking their air defense strategies, look no further than these platforms. Based on how they talk about them in military circles, these are the U.S. systems they study, simulate against, and try to counter, whether they admit it publicly or not.


 
1. B-21 Raider
This is the bomber they can’t ignore. Designed for deep penetration into contested airspace, with a radar profile that's practically nonexistent and payload options ranging from hypersonics to nuclear ordnance. In Chinese military analysis, it’s described as a strategic strike asset that would be difficult to intercept until after it has delivered its payload. Russia sees it as reshaping U.S. global strike doctrine, especially when paired with support from advanced drones and satellites.


 
2. F-22 Raptor
Still the gold standard for air superiority. In Chinese simulations and commentary, it’s the aircraft they benchmark against but haven’t quite matched. Supercruise, high maneuverability, and stealth from all angles make it a difficult target even for next-generation IADS. Russian analysts note that it operates in an envelope that current detection and engagement systems weren’t built to handle.


 
3. F-35 Lightning II
Not just a stealth jet, but a network node. Chinese and Russian sources repeatedly highlight how the F-35 isn’t a lone wolf. It shares targeting data, extends kill chains, and acts as a flying sensor package. Its versatility across air forces worldwide adds another layer of complexity. It’s not just about the jet; it’s about the system of systems it belongs to.


 
4. NGAD (Next Gen Air Dominance)
Still under wraps, but the anticipation is loud. Both China and Russia are watching NGAD as a leap ahead. It pairs manned platforms with loyal wingmen, adaptive engines, and new forms of electronic warfare and cyber attack. It’s not just a fighter. It’s an ecosystem. Western analysts suggest it may shift the entire air combat paradigm before rival sixth-generation programs mature.


 
5. RQ-180 Sentinel 
A strategic ISR asset that may already be in operational use. Chinese commentary often speculates it operates deep inside denied territory, undetected. If real, it could quietly map out radar sites and missile positions for follow-up strikes. It’s rarely discussed by name, but its role is clearly understood.


 
Bottom Line:
It’s not just about stealth. It’s about reach, integration, and the ability to operate first and unseen. America's edge lies in combining survivability with real-time coordination and global mobility. And while official statements may downplay these platforms, military planners across the globe are making sure they have answers, just in case...

[Signal Witch]

So What About the B‑2, You Might Ask?



Once the king of stealth bombers, the B‑2 Spirit no longer dominates adversary threat models. Here’s why:

• Aging Design: Developed in the 1980s and first flown in 1989, its stealth technology is two generations behind. New low-frequency radars, especially VHF and UHF systems used by Russia and China, are increasingly able to cue on aircraft with its shape and flight profile.
  
  
• Tiny Fleet Size: Only 20 B‑2s are operational, and many are kept in long maintenance cycles. They’re expensive to fly and even more expensive to keep on alert.
  
  
• Maintenance Burden: The B‑2 requires extensive hangar time for stealth coating repairs and inspections. This limits its availability for surprise or sustained operations.
  
  
• Lack of Modularity: Unlike the B‑21 and F‑35, the B‑2 wasn’t built with an open architecture. Upgrades are bolt-on and limited in scope, which puts it behind in the age of software-defined warfare.
  
  
• No Drone Control or AI Integration: The B‑2 lacks the real-time networking, autonomous coordination, or data fusion systems that define next-gen strike assets.
  

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Bottom Line
U.S. adversaries don’t underestimate American airpower, but they focus on what’s evolving. The aircraft they analyze most are the ones that extend reach, survive in denied space, and act as nodes in a larger, data-driven warfare network.
The B‑2 may still be capable, but in the minds of America’s rivals, it belongs to the last era. The B‑21, F‑22, F‑35, NGAD, and RQ‑180 are the platforms shaping the threat matrix of tomorrow.

[Zaphod58]

Great thread! It’s always interesting to read takes like this.

[xpert11]

The USAF's strategic issue is the time and distance strike forces must cover to reach their respective targets. That isn't an issue for operations over uncontested air spaces, including transit routes. However, if China undertakes military aggression in the Pacific, their military won't leave the door open for the USAF to have a free hand. 

The loss of in-flight refuelling aircraft would reduce the USAF's combat radius. However, valid arguments against forward bases in places like the Philippines also exist. One of those counterpoints is how those military units are vulnerable to a first strike or get caught up in the first round of the fighting. 

Anyway, I will reserve the rest of my thoughts on these matters for another time.

[Sirius]

Don't take this as negative criticism, but you seem to not know strategy or theatre from this and the other post.

Adversaries do not care about these things because of the numbers it's just points on the table the attributes you list is for tactical decisions. There is a declaration with war and what is the goal, destruction? subjugation? don't need planes for those

There is also the matter of the force you can bring bare and how quickly you can replenish and how long you can supply goods for

numbers
https://www.youtube.com/watch?v=XxucNIZ_m_g

[Zaphod58]

Don't take this as negative criticism, but you seem to not know strategy or theatre from this and the other post.

Adversaries do not care about these things because of the numbers it's just points on the table the attributes you list is for tactical decisions. There is a declaration with war and what is the goal, destruction? subjugation? don't need planes for those

There is also the matter of the force you can bring bare and how quickly you can replenish and how long you can supply goods for

numbers
https://www.youtube.com/watch?v=XxucNIZ_m_g

So you haven’t paid the least attention to the last few wars have you. Good to know. 

Kind of funny that our adversaries don’t care about these things but are pushing hard to catch up to us in these areas.

[Sirius]

So you haven’t paid the least attention to the last few wars have you. Good to know. 

Kind of funny that our adversaries don’t care about these things but are pushing hard to catch up to us in these areas.

Very patriotic and commendable, I don't see that kind of thing here. I will leave you to your games...

[Quantum12]

Thank you for this thread! It is amazing!

[Zaphod58]

Very patriotic and commendable, I don't see that kind of thing here. I will leave you to your games...

It has nothing to do with patriotism. In every war where one side has air superiority, their ground forces roll over the other side. In every war where one side or the other doesn’t achieve air superiority the ground war drags on (see Ukraine). Our adversaries are well aware of this and are trying to catch up and be able to counter the aircraft mentioned in this thread.

[Truttseeker]

Not to dig up an old post, but according to the intel dudes in my ship, China was not happy with us having F-35s onboard. I guess they’re mad that we have them attached to the GW.