New to CCW and need holster recommendations.

I have recently started to carry my g19 concealed using a versa carry at the 4 o’clock position. I bought a x300 to go on it and am now looking to upgrade holsters. Any recommendations for strong side/4 o’clock carry? Any suggestions on belts? I have been looking into the nexbelt via /r/CCW https://ift.tt/3eVj3tt