The ULTICLIP is a spring steel clip that will allow you to carry without a belt or under a belt.
These clips clamp down on your pants to give you the security of the holster so it wont move and will stay put when drawing without a belt.
You will probably rip your pants before these come off
The UltiTuck combines 3 great features into 1 clip. It replaces most two hole horizontally mounted clips while providing the additional features: