[Levy78]

Could be, but ghost guns are typically AR pattern rifles. As stated, the photo is poor but the rest of the rifle looks like a correct AKM type AK. It’s not as if AK’s are hard to get, but I do think the underfolder is likely airsoft.

[LouieFisk]

Larger photo, don't know if it's any better, tho

[The Toll]

The Rifle in his right hand is a Zastava ZPAP m70 and the other is a WASR Underfolder with a rubber sissy pad on the buttstock. They are both real. Neither of them are the spooky “ghost” guns the article mentions. Not that there is anything at all wrong with building your own weapon. His trigger discipline is scarier than his tweets.

[Yo-Yo]

Could be, but ghost guns are typically AR pattern rifles.

AK flats: https://ak-builder.com/index.php?dispatch=categories.view&category_id=171

Glock-style 80% frames: https://www.polymer80.com/pistol-frames