Whether you have lost or broken you Hatsan probe, or just want a spare probe, you have come to the right place. These are extremely high quality precision CNC machined replacements that feature a one piece construction with 8mm QD section in the back. This eliminates an additional leak point, and the cost of additional fittings. Unlike the OEM part these probes are proudly made in the U.S.A. and are deburred and cleaned to eliminate the possibility of burrs, or fragments reducing airflow, or damaging your gun. (see last photo. SBE Probe top, OEM probe bottom)