I carry the Sig Sauer P320 in 9mm. Its wrapped with my RCL-1 reversible by RCL Holsters. It can be switched from OWB to IWB. It also has a mag carry that can be added to the holster as well. I carry the P320 because of its trigger and reliability. The RCL-1 accommodates it well with versability in the holster and add-ons.