Experiments of laser cladding Ni-Cr-C-CaF2 precursor mixed powders to form a high- temperature self lubrication wear resistant composite coating on γ-TiAl substrate was carried out. The microstructure of the coating was examined using X-ray diffraction (XRD),scanning electron microscope (SEM) and energy disperse spectroscopy (EDS). The coating has a unique microstructure consisting of primary dendrite or short-stick TiC and secondary block Al4C3 carbides reinforcement as well as fine isolated spherical CaF2 solid lubrication particles uniformly dispersed in the ductile and tough NiCrAlTi (γ) matrix. The average microhardness of the composite coating is approximately HV 650 and it is 2-factor greater than that of the TiAl substrate.