Did you ever decide on a holster? I recently made a leather IWB for a friend for a similar size pistol. It seemed like a rather large gun for IWB. Have also done OWB avenger style leather holsters that can be easily covered by a shirt or jacket. The one pictured is for 75 Omega suppressor ready.Wanting to conceal carry a P-01 with a red dot, anyone else? Would also need a holster recommendation for same.