Monocular Vintage

The edge Wear was made by combining bevel and normal with cross product and baking it on 2K resolution you can go Higher for more quality it goes the same for My PBR, I'm using 2K PBR. There are many videos for edge wear on blender.
Source:
Texture : AmbientCG, PolyHaven(Free/CC0)
HDRI : PolyHaven (Free/CC0)

Made in Blender