  Within a mirror type assignment for the excited composite fermions the
neutrino mass term is built up from a Dirac mass, $m_*$, which gives the mass
of charged lepton component of the $SU(2)$, right-handed, doublet, and a
Majorana mass, $m_L$, for the left-handed component (singlet) of the excited
neutrino. The mass matrix is diagonalized leading to two Majorana mass
eigenstates. The active neutrino field $\nu^*_R$ is thus a superposition of the
two mass eigenstates with mixing coefficients which depend on the ratio
$m_L/m_*$. We discuss the prospects of discovery of these physical states at
the HL-LHC as compared with the previous searches of composite Majorana
neutrinos at the LHC based on sequential type Majorana neutrinos.
