Top Boise, ID Defense Companies (4)

Delivering power and propulsion solutions in the air, at sea and on land.

Rolls‑Royce Holdings plc designs, manufactures and supports complex power and propulsion systems for safety‑critical applications in aerospace, defence, marine and energy sectors. The group supplies commercial and military aero engines, naval and land propulsion systems, distributed energy and power‑generation solutions, and provides long‑term maintenance, repair and overhaul services focused on engineering excellence, reliability and operational performance worldwide.

Aviation Specialties Unlimited (ASU) is a global leader in aviation night vision, providing complete night vision goggle (NVG) solutions and related services to operators worldwide.

Primary Weapons Systems (PWS) is a federally-licensed firearms manufacturer based in Boise, Idaho. Founded in 2008, PWS designs and manufactures high-quality tactical and sporting rifles and accessories, specializing in innovative long-stroke piston systems. Their mission is to provide shooters, sportsmen, military, and law enforcement with superior craftsmanship and the highest level of customer service at a fair and competitive price.