[rdcbn1]

That is a serious fighting knife

[9422WMR]

Back a century or so ago the gals used hat pins for defense. A 4” hat pin properly used can be deadly.

[dfwgator]

Even Crocodile Dundee says it’s a knife.

[Mr Rogers]

"That is a serious fighting knife" No, it isn't. I have a dozen EDC knives that would be closer to a fighting knife, and I use them for opening letters or cutting sheetrock. Thumbstud to open. Probably a liner lock.

"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

[Joe 6-pack]

Serious fighting knives, i.e. knives designed primarily for fighting have a quillon or cross-guard that prevents the holder's hand from sliding forward when the blade is thrust into a target. I did hear one source that said karmelo did cut his hand when he stabbed Austin's chest, and looking at the knife it easy to see how that happened.