Oh. Ok. I don't know. To be honest the plastic looks and feels pretty good. at least to me. It looks like it's a quality.
Spring loaded belt clip. I've dropped it a few times and it leaves a mark but doesn't loosen up or rattle. Battery fits very snug.
It might be mil spec or close for all I know.
How can there be mil spec plastic in a $40 HT? Well crap. I don't even know how they make dual band HT for $40. The operate off different cost profit margins. So anything is possible.
It's good plastic to me. It's not toy plastic.