Polymer80 has firmly established itself in the firearms industry with its pioneering DIY pistol frame kits. Revolutionizing the gun market, they offer enthusiasts the unique opportunity to build personalized firearms using their 80% receivers. These high-quality kits are designed for optimal customization, bringing unparalleled reliability and performance. As the name suggests, their polymer-based products prioritize durability, innovation, and precision, making Polymer80 a favorite among firearms builders.