A rifle’s heart lies in its operating system.” That maxim is particularly apt when considering the Palmetto State Armory JAKL-10 .308, a semi-automatic platform that brings back the long-stroke gas ...

If you’ve been following the ongoing eruption of Kilauea, you may have seen the terms “gas piston” or “gas pistoning” show up in some of the USGS Hawaiian Volcano Observatory updates, photo captions, ...