Zeroing the M4A1 Carbine
For Tactics, Techniques, and Procedures Thursday, we have a video demonstrating techniques for marking and interpreting the New Army Approved zero target. The reference for this discussion is Appendix E, TC 3-22.9, change 2, dated August 2017. The new zero target has been discussed in previous posts. However, to use it more efficiently, you have… read more »