Let there be light, said SureFire and added the XC3 Sub to its weaponlight lineup built specifically for subcompact concealed carry handguns rather than the larger duty-sized guns most weaponlights are designed around. The fitment chart lists compatibility with the Glock 43X and 48, the Springfield Hellcat, the H&K CC9, and the SIG Sauer P365, using swappable rail adapters to get a secure fit across that spread of frame sizes. It retails for $369.