Noise vs Numbers: Inside the MAGA split on war, Israel and 'America First'

When it comes to the very loud and, yes, antisemitic talk on the far right, it raises an obvious question: is it just a bunch of boisterous noise, or is the MAGA movement and the GOP overall actually changing before our eyes?

The truth here is that the numbers tell one story, and the noise online tells another.  Somewhere in between is a Republican Party wrestling – very publicly – with what “America First” actually means.

A new report from the Ministry of Diaspora Affairs and Combating Antisemitism pulls back the curtain on that tension. The findings are blunt: support for the war against Iran remains strong among Republicans – but something else lurks beneath.

According to the report, Republican voters are still largely behind the campaign against Iran. The numbers are indeed striking: 85% of MAGA Republicans support the war with Iran. Only 5% oppose it.

Among non-MAGA Republicans, support is lower but still solid: 63% support the war, 21% oppose it.

So, while the GOP overall is not too divided at this point, it’s important to break all of this down into two distinct lanes within the MAGA Coalition.

The MAGA Camp is the backbone of support for the war. They don't want endless wars, but overall they support Israel and are willing to act.

Then there is the “America First” Crowd. I call them the “America Only” crowd.

They’re a far more skeptical crowd and have a red line of no new wars. They continually ask, “Why are we involved in this?” Think Tucker Carlson, Candace Owens, Megyn Kelly, Alex Jones and many others with huge platforms. They are loud and non-stop. Just the way they like it.

They are the hard edge. Not just anti-war – but let’s be honest, sometimes conspiratorial and, in some cases, openly trafficking in antisemitic tropes. It manifests mostly online, particularly on 𝕏, where anti-war and anti-Israel messaging has surged.  

You’ll see plenty of phrases like “Israel First,” “Dying for Israel,” and claims that the United States is being manipulated into war. In fact, the phrase “Dying for Israel” has appeared more than 3,600 times on 𝕏 since the conflict escalated.

Those lines typically come packaged with “Neocon” accusations, claims of Jewish or Israeli “control” over U.S. policy and conspiracy theories tied to domestic politics.

The report puts it this way:

“Four primary themes shape opposition within segments of the Republican coalition. These include renewed isolationist sentiment… arguments that the strikes contradict Donald Trump’s ‘anti-war’ campaign pledges… the circulation of ‘Israel First’ tropes… and a growing debate over presidential authority… alongside conspiratorial claims that the conflict serves as a distraction from domestic issues, including narratives linked to the Epstein files.”

Israeli officials are clearly paying attention. As a matter of fact, Amichai Chikli, the minister behind the report, puts it this way:

“The picture emerging from the report is concerning: alongside significant American support for the war against the Iranian terror regime, a discourse is expanding in the U.S. that attempts to present Israel as acting manipulatively, as if it dragged the U.S. into war. This is a dangerous discourse that often devolves… into conspiratorial rhetoric with a sharp antisemitic aroma.”

So, just how large is this isolationist wing? If you scroll social media, you might think the “no foreign wars, period” crowd is taking over the right, but it’s not. The polling tells a very different story.

Only about 15–20% of Republicans consistently hold true isolationist views – and that may be an overestimation.

Roughly 70% still support an active U.S. role in the world.

Even among MAGA voters, large majorities support Israel and back targeted action when framed as protecting American interests.

No doubt, after Iraq and Afghanistan, there’s genuine war fatigue. That’s not fringe, that’s mainstream. But there’s an important distinction here: war fatigue is not the same as isolationism.

Most Republican voters aren’t saying, “Leave the world.” Instead, they’re saying, “Don’t get dragged into another mess – but don’t be weak either.”  

To be clear: the hard isolationist wing is real – but it’s a slice, not the base. Yes, it might dominate online and is amplified by a liberal media with a vicious appetite to cause a major split inside MAGA, but it’s not as huge as you hear it is.

Don’t get me wrong: this movement is growing, especially among today’s younger generations. It needs to be monitored and taken seriously, but take all the noise with a huge grain of salt.  

The GOP is definitely dealing with a growing schism in its ranks, but so far, at least, the majority still rules.