The prehistoric man has been modeled and packed in 3 Blender versions (2.79, 2.8, and 2.9).

This man has rigged using Blenrig Addon with Blenrig addon attached in the Product file.

In this character file, you will get:

A Rigged Character with full-body, clothes, mouth, teeth, tongue, weapon

A How to use Blenrig to animate the character in Blender 2.8 Guide

Blender 2.79, Blender 2.8 Files, and Blender 2.9 Files

Using Render Eevee/Cycles with Blender 2.8, Blender 2.9