A quick look at the new Secutor Arms Pugna K.1 Dummy Knives that can be used for training and stealthy "knife kills" in airsoft... "The set includes 9 training/dummy knives including their holsters. PUGNA K.1 models are available in three colors (OD, BLACK and TAN).
As a promotional item and while stocks last, the pack includes a free display for the 9 knives with their holsters."