How to say you are from usa without saying it

Brazil, actually.

This one for a long time was banned- and should have been a bigger hit:
https://www.youtube.com/watch?v=ECRWT9TEaj0&list=RDECRWT9TEaj0&start_radio=1&pp=ygUmbG92ZSBtaXNzaWxlIGYxLTExIHNpZ3VlIHNpZ3VlIHNwdXRuaWugBwHSBwkJ_AkBhyohjO8%3D

Yeah, peoples don't really know Brazil loll peoples make effin guns in their garage

引用自 Apollo702：

This one for a long time was banned- and should have been a bigger hit:

My mom asked me if I knew this band last week. I said I didn't. Maybe I've heard of it before, but I don't remember. Not metal, but it's okay. Aesthetically pleasing too, specially the song's album cover, "Flaunt It".

I might be able to find some more- but none do it quite as strongly as that last one- and none off the top of my head are pure metal.

And just as I type that, I have one with an explosion or two. It isn't machine guns- but it's a fun song and video:
https://www.youtube.com/watch?v=VAgGNWX8SXY&list=RDVAgGNWX8SXY&start_radio=1&pp=ygUUc3VtbWVydGltZSBnaXJscyB5JnSgBwE%3D

ai gun holsters that are voice commanded.... imagine.... better get a good pc brain chip

Here is one more:

Now it's not heavy metal. There isn't exactly gunfire- but this might be up your alley. You might like it:
https://www.youtube.com/watch?v=-sFK0-lcjGU&list=RD-sFK0-lcjGU&start_radio=1&pp=ygURY2xvc2UgdG8gdGhlIGVkaXSgBwHSBwkJ_AkBhyohjO8%3D

samples of machine guns and bombs in choruses

https://www.youtube.com/watch?v=MdYGQ7B0Vew&pp=ygUUcGFydHkgbGlrZSBhIHJ1c3NpYW4%3D

Actual instruments, no. But I know the guitar riff in One by Metallica is meant to resemble machine gun bursts.

https://www.youtube.com/watch?v=9-4IFUak_U0

Was expecting industrial, glam, speed and thrash, but thanks anyway.