Here is a recipe for low-cost, semi-automatic-friendly .300 Blackout range fodder that runs cleanly and is affordable. This recipe centers around a 220-grain Spire Point from The Blue Bullets.

Snow Getting this rifle up and running couldn’t be simpler. Just stuff some .223 ammo in the 10-round polymer P-Mag that comes standard, seat the magazine, cycle the lever, and you’re ready to go.