Leica GRZ101 Prism Only (Poles Not Included), 360° mini prism with 1/4" thread fitting
Suitable for short range ATR applications. Due to its small size, the GRZ101 provides the greatest pointing accuracy of 1.5mm. With the GAD103 adapter, this reflector can be mounted on all poles with stub fitting. ATR range of 350m (1150ft).
Leica Part #: 644327