Meprolight Tru-Dot Self Iluminated Tritium Night Sight Set for SPHINX Arms SDP 9mm Fixed Set TD

MEPROLIGHT Tru-dot Self Iluminated Tritium Night Sight - GREEN FRONT GREEN REAR for SPHINX SDP 9MM G/G FIXED SET TD (Factory Packaging) Fits Sphinx SDP Compact, Compact Alpha, Duty and Sub Compact models.

Warning: This sight system contains a small quantity of radioactive tritium in gaseous form (54 millicuries or less, depending on model). No attempts should be made to disassemble the sights. If a sight is defective, or is no longer wanted, return it to the manufacturer for corrective measures or disposal.