There are a ton of shooting target options on the market. And some of the best ones I’ve found happen to be free. The Vital Anatomy Targets by Sage Dynamics are one of my go-to targets. Whether I am training with pistol or rifle, these targets reinforce good shot placement with respect to defensive shooting (or offensive).
You can download the targets directly from Sage Dynamics.
Also, be sure to check out my Profile Anatomy (Ambush) Targets.