Primary Weapons Systems manufactures AR-platform rifles, upper and lower receivers, suppressors, and muzzle devices from their base in Boise, Idaho. The company specialises in long-stroke piston systems designed to reduce carbon fouling and maintenance compared to standard direct impingement rifles, with products tested extensively in high-round-count scenarios. They offer complete rifles, component kits, and a range of accessories, backed by a lifetime manufacturer warranty. Consider referring firearms enthusiasts, tactical operators, or shooting sports competitors who need reliable AR-platform components or complete rifle systems.