Which TC covers rifle marksmanship for the M4/M16?

The correct reference for rifle marksmanship with the M4/M16 is TC 3-22.9. This training circular specifically addresses the fundamentals of marksmanship, which includes the principles of shooting, positions, and techniques for the M4 and M16 rifles. It is essential for soldiers to have a comprehensive understanding of this TC as it provides detailed instruction on how to effectively engage targets and improve their shooting skills.

This TC not only covers the technical aspects of the rifles but also includes guidelines on training procedures, ensuring that soldiers are well-prepared for both qualification and operational scenarios. It serves as a critical resource for units and individual soldiers seeking to enhance their proficiency in rifle marksmanship.

Other options do refer to different aspects of military training but are not focused on the M4 and M16 rifle marksmanship specifically, making TC 3-22.9 the authoritative source for this topic.