Moogs are blue thermoplastic. So no. Autozone are also plastic, Advance is also plastic, and the Cheaper Raybestos are also Plastic.
The Napa ones are rubber and say Ramcoa stamped on it. It is very hard rubber and not as soft or made like Ford ones but my hardware is rusted and broken so I needed a full kit so I sprung for the Napa ones I wanted a to find a cheaper alternave. But I did my share of investigating Napa is as close as you are going to get from what I gather.
So like I mentioned before if you can salvage the OEM hardware Ford is still the best alternative. I dont have that kind of money so Ill try out the Napa ones, I hope they hold up. I feel confident though. You can get it from Napa Online. Do not overtighten the nuts you will swell up the thin metal sleeves that come with the aftermarket kit.
If you buy a set that ends up being plastic post here so we can avoid them.
Ive been running a set of plastic ones rod bushings at the ARM and they seem to be holding ok. They came with the Control Arms I bought. They are holding up well. I dont think you should worry about plastic or rubber there. I think either one will hold, But Ford is the best at this location also.