Detection Forecasting for Blazars at MeV Energies with Fermi-LAT Swift-BAT Cross Match

Over the past two decades, the lack of an MeV $γ$-ray all-sky instrument has left an observational gap in blazar broadband emission. Recently, a new suite of MeV $γ$-ray instruments with sensitivity in the $10^{-11}$ to $10^{-12}$ $\mathrm{erg/cm^{2}/s}$ range has been proposed, with the potential t