Final Front, including particles on Belt and some sculptured damage.
Front
Back
Close up
Close Up
Workbench
wireframe
Main_Fabric (What you see in front and on the big part of back)
Fabric padding on the sides of the vest
Belt
Belt Fastener (Where belt is pressed in to the vest)
Belt "pockets" (Those small things on the back belt).
Plastic tubes around throat, neck and holes for arms.
The padding beneath the breastplate.
Breastplates
Buckles
The Painted Rivets
The Unpainted Rivets
Metal Holster for Knife On Breastplate.
Painted metal parts like the knife holsters on torso.
Group Node for finding edges
Group Node for adding Stitches
Zipper nodes
A little test I did. 4 days in total. Blender 2.81. All material is procedural and made inside Blender