Retro-Arms is a U.S.-based firearms parts manufacturer specializing in retro-style AR-15 upper receivers and components.

Retro-Arms is a U.S.-based firearms parts manufacturer specializing in retro-style AR-15 upper receivers and components. The brand is dedicated to recreating the iconic look and feel of vintage military rifles, such as the M16A1 and other classic models, while incorporating the precision and reliability of modern manufacturing techniques. With a focus on authenticity and quality, Retro-Arms offers a wide range of parts including stripped uppers, complete upper receiver kits, pistol-caliber carb...

Retro-Arms is a U.S.-based firearms parts manufacturer specializing in retro-style AR-15 upper receivers and components. The brand is dedicated to recreating the iconic look and feel of vintage military rifles, such as the M16A1 and other classic models, while incorporating the precision and reliability of modern manufacturing techniques. With a focus on authenticity and quality, Retro-Arms offers a wide range of parts including stripped uppers, complete upper receiver kits, pistol-caliber carbine components, and unique historical clones. Their products are ideal for firearm enthusiasts, collectors, and builders who want to replicate the look of classic service rifles or build custom retro-inspired AR platforms. All components are manufactured in the USA using high-grade materials and mil-spec standards. Whether you're restoring a historic rifle, building a display piece, or creating a functioning retro rifle, Retro-Arms provides the tools and parts needed to achieve a high-quality,