I’ll admit it—I’m not exactly in the target audience for the Full Immunity. I don’t live in a state that limits blade length to sub-2.5 inches, nor do I wear a badge or tactical vest for a living. But that’s exactly who this knife is made for: folks who do face those restrictions. Benchmade saw a niche and filled it—not just with any tiny knife, but with one loaded to the teeth with premium materials, solid design, and a ton of attitude in a very compact package.

They actually made two versions: the Partial Immunity and the Full Immunity. Today we’re taking a look at the latter—a blade that’s proof you don’t need to be big to be bold.

I didn’t get the opportunity to review the original PsyOp when it first came out — mainly because it was flying off the shelves faster than I could get my hands on one. You know a knife is doing something right when it can’t stay in stock. The original PsyOp featured titanium handles, but this newer version leans into a more budget-friendly approach with Micarta scales. Personally, I’m not mad about that at all. I might be a titanium junkie like a lot of guys in the EDC world, but I’ve really come to appreciate the warmth and natural feel of Micarta. It's a material that just feels right in the hand — less cold, less clinical, and more inviting for daily use.

I’ve always appreciated when knife companies take risks and release designs that really grab your attention, whether through unique materials or bold styling. Novelty knives usually fall into this space, though they’re often cheap, poorly made, and more about looks than function. So when Kizer announced the Tomb, a knife that clearly leans into playful, novelty-inspired design, I was honestly on the fence. Kizer has a reputation for quality, and kitschy is not usually part of their catalog, so I knew this was not going to be some throwaway tourist trinket. What arrived was a funky little blade designed by Bradley Diaz that blends cute, macabre elements with real, everyday carry potential. I opted for the version with the transparent yellow PEI handle, which beautifully showcases the skeleton-patterned liners beneath, a clever and eye-catching touch that immediately sets it apart.

OKnife has been quietly building its own identity in the knife world, moving beyond flashlight accessories and stepping into the spotlight as a standalone brand. The Duron is one of their latest offerings — a straightforward, no-frills framelock that focuses on functionality, toughness, and everyday reliability. It's not a showpiece knife trying to grab your attention with wild designs or exotic materials; instead, it aims to deliver solid performance with just enough refinement to make it stand out in a crowded market.