Daily Archives: Jun 28, 2026

The FBI’s 12–18 inch penetration standard remains one of the clearest ways to discuss defensive handgun performance without drifting into caliber folklore. In calibrated gelatin, that window is meant to show whether a bullet can still reach vital structures after encountering clothing, bone, or an arm crossing the torso,...

Elk and moose expose the gap between a cartridge that can work and one that keeps working when angles, bone, distance, and wind complicate the shot. That distinction matters because these animals are large-bodied, hard to stop quickly, and often hunted in country where a short run can turn...

What made USS Parche unusual was not that it was secret, but that it turned a fast attack submarine into a precision seabed intelligence tool. The boat began as a Sturgeon-class nuclear submarine, then evolved into a platform built for cable taps, diver deployment, and recovery work in waters...