Diamond Shaped Gun Handle Grip
It is the surface texture of a typical gun handle grip having diamond shaped bumps to increase fiction.

The color of the gun can be changed through the Adobe Substance SBSAR file.
 
Red Brick Office Building Facade
It is an old office building facade which can be used to texture urban city.

The SBSAR file allows users to change the colors of all the building structures ranging from bricks to window frames.