We continue our PCC build and consider barrels. That’s overdue, we know …
We’ve reached the end of our light/short MSR build, and the conclusion is a satisfying one.
All the goodies are at least assembled—the upper meets the lower, and a rifle is born.
It’s time to put those parts together, at least on the back end of the our short/light build.
Our short/light rifle runs on borrowed pressure like other MSRs. How that happens matters.
Our MSR short/light build continues with the arguable “heart” of rifle’s accuracy—the barrel.