"Ozark Trail 7-in-1 Stainless Steel Multitool Knife with Screwdriver 7-in-1 tool includes a knife, screwdriver, fire starter, glass breaker, cord cutter, bottle opener, and a light Durable stainless steel construction"
4 inch blade: "0.83 x 3.94 x 10.63 in"

https://www.walmart.com/ip/Ozark-Trail-7-in-1-Multi-Tool-Knife-with-Light-Model-89335-Stainless-Steel/9832755800?classType=REGULAR&athbdg=L1103
https://i5.walmartimages.com/asr/3657db63-b0fc-483d-a67c-54f48c722467.1ac7d8b0b9e2dcf497f86038d868173e.jpeg\ Obviously you know your knives and have a fondness for them.
That is a “tactical style” knife that would appear to be a serious badass fighting knife to a 19 year old wannabe gangbanger.
Obviously, in reality it's a cheap piece of WalMart Chinese trash but is functionally identical and visually almost indistinguishable to the untrained eye to the Emerson CQC-7 and the Benchmade Adamas knives that are very popular within the SOCOM community and those two knives and others like them have killed a good number of terrorists over the years- and they have also probably opened up a few letters as well.