Circumstances when you may use a DFSG as drive stun include

• A. When the subject is too close
• B. When only one probe strikes
• C. When, after initially using a DFSG, you do not gain compliance
• D. When you use the DFSG with a live cartridge as drive stun or make a close shot, and the subject increases resistance

Answer: (D)

Drive-stun is a close-range option used when probes can’t reach the subject or when you need to escalate due to resistance. The scenario described—using the DFSG in drive-stun with a live cartridge at close range while the subject increases resistance—matches the sanctioned case for applying drive-stun in a way that adds energy and contact at the moment the subject fights back. The other situations don’t specify this exact combination of close proximity and a live cartridge in drive-stun, so they don’t fit as the appropriate circumstance.