Recknagel Era Tac mounting rings 30mm, 20mm height, with nuts

Milled from high strength aluminum and hard anodized to mil-spec. Type III matte black.

Each 25 mm wide ring is equipped with a UNIVERSAL interface.

Rings have a diameter of 30mm.

The diameter 1″ is achieved by reducing rings.

The nuts can be tightened with a 7/16 wrench or a wide screwdriver.