The P90ish grip on this DeAR22 build is more than a cosmetic flourish—it’s a deliberate nod to the FN P90’s bullpup ergonomics, reimagined for the AR-22 platform. By marrying the DeAR22’s standard barrel nut with a 4.5-inch barrel and JarFish knurled flash can, the maker has created a compact, maneuverable package that feels like a scaled-down personal-defense weapon without sacrificing the modularity that makes the AR platform so enduring. The fuzzy-skin finish adds a tactile layer that improves purchase in high-stress situations, while the custom notch on the charging handle solves a real-world pain point: keeping the handle locked back during magazine changes, a small but meaningful refinement that speaks to the iterative spirit of the 2A community.

What stands out is how this build quietly advances the conversation around 22LR as a legitimate training and defensive cartridge. The DeAR22’s compatibility with common AR components lowers the barrier to entry for new shooters and budget-conscious enthusiasts, while the P90-inspired ergonomics demonstrate that rimfire platforms can still benefit from thoughtful industrial design. In an era when regulatory pressure often targets “assault weapon” features, this kind of creative, legal, and fun experimentation keeps the innovation pipeline open and reminds regulators that the right to keep and bear arms includes the right to tinker, customize, and improve.

For the broader 2A ecosystem, projects like this underscore the importance of open-source collaboration—tags like py2a and LBRY distribution channels ensure that ideas spread faster than any cease-and-desist could contain them. The result is a living library of designs that evolve through community feedback, turning isolated garage builds into collective knowledge. In that sense, the P90ish DeAR22 isn’t just a neat little rifle; it’s a microcosm of how the firearms community continues to outpace legislative attempts to freeze technology in time.