HiViz Fastdot H3 For Glock Pistols 9mm 40 S&W .357 Sig Sight Black. Red front sight green rear sight. 12 year Tritium warranty. Specifications for HiViz Fastdot H3 For Glock Pistols 9mm 40 S&W .357 Sig Sight: Manufacturer: HiViz Gun Make: Glock Color: Black Front Sight Color: Red Fabric/Material: Tritium Gun Type: Pistol Condition: New Features of HiViz Fastdot H3 For Glock Pistols 9mm 40 S&W .357 Sig Sight Fast sight acquisition & alignment Positive sight alignment feedback Maximum visibility around sight picture Positive sight alignment feedback Low-profile design Fits: All Glock pistols in 9mm 40 S&W and .357 Sig. (except MOS models) Package Contents: HiViz Fastdot H3 For Glock Pistols 9mm 40 S&W .357 Sig Sight HiViz GLFD21: Fastdot H3 For Glock Pistols 9mm 40 S&W .357 Sig Sight Black