Download Non Convex Mesh Collider FREE Unity.
Compatible with all Unity Versions starting with Version 5.
Super easy to use.
Solves the ‘Non-convex Mesh Collider with non-kinematic Rigid Bodies are no longer supported in Unity 5.0’ problem.
Works with every mesh.
Is blazing fast.
The script can be added to a gameobject at runtime or in the editor.