The Rosco Sauce Pack Carbine Pistol Build Kit is a customer-driven solution offering essential components for your carbine pistol build at an exceptional value. Each part has been meticulously selected to ensure seamless integration providing a cohesive system that enhances the performance of every individual component. With a 1/2"x28 thread pattern this kit is tailored for enthusiasts seeking precise functionality and reliability. Elevate your build with this expertly curated set designed for optimal results right out of the box.