Hock's Close Quarter Combat Group Training Mission Sets! For the best possible deals on Hock's books and DVDs, this is the best page to shop. Each TM has Hand, Stick, Knife, Gun levels and themes. Buy the TM DVD sets separately, or buy the TM books separately, or buy the DVD sets and books together. If you wish, you may buy the hand, stick, knife and gun course DVDs alone on the separate title pages you see to upper left of this screen.