Engineered for professionals and protectors, the SA5 folding stock adapter revolutionizes your rifle by transforming your AR into a compact, concealable platform. Proudly made in the USA, the SA5 is the pinnacle of durability and lightweight design, boasting a strength increase of 250% over our previous generation. Whether you require a left folding or right folding option, the SA5 delivers maximum versatility. Designed to outlast your rifle, this robust adapter is both user-serviceable and easy to install, ensuring seamless integration and unwavering reliability for your critical missions.