Eratac holder with bubble level for universal interface

The Eratac holder with bubble level for universal interface is suitable for the interface adapters of the Eratac riflescope mounts. The bubble level can be mounted on the left or right side as desired. This allows for precise alignment of the weapon, a correction of the hold, and thus prevents canting of the weapon. The holder is made of high-strength aluminum. It is machined from solid material and matte black hard anodized.