This Character rig is based on a Humanoid skeleton.

The Character has no animation, the video only shows a demonstration.

The materials are for the Built-in Render Pipeline, you can convert them to HDRP or URP.

All screenshots were rendered in Unity.

13417 polygons 6979 vertices.

PBR textures:

army_man_support_body_Black_Albedo, army_man_support_body_Camo_01_Albedo...army_man_support_body_Camo_04_Albedo, army_man_support_body_Green_Albedo, army_man_support_body_MetallicOcclusionSmoothness, army_man_support_body_Normal, army_man_support_body_Sand_Albedo, army_man_support_head_Black_Albedo, army_man_support_head_Green_Albedo, army_man_support_head_MetallicOcclusionSmoothness, army_man_support_head_Normal, army_man_support_head_Sand_Albedo, army_man_support_legs_Black_Albedo, army_man_support_legs_Camo_01_Albedo...army_man_support_legs_Camo_04_Albedo, army_man_support_legs_Green_Albedo, army_man_support_legs_MetallicOcclusionSmoothness, army_man_support_legs_Normal, army_man_support_legs_Sand_Albedo (4096x4096)