This is single Bullet 12 Bore. it is a high end, photorealistic 3D model, that is created to help you add the realism to your project. Bullet is suitable for any visual production - broadcast, high-res film close-ups, advertising, games, design visualization, forensic presentation, etc.
Model was originally created in Blender 2.79, then fully textured and rendered using Blender Render.
All geometry and visual aspects of the model are optimized to give you highest possible quality for up to 2k renders. There is no post-production used on any of the renders you see.