Enhance your rifle's performance with the Guntec USA BUF+SPR-SS-308 AR-10 / LR-308 Stainless Steel Car Buffer and Spring Set, designed for superior durability and reliability. Constructed from premium stainless steel, this set ensures maximum resistance against corrosion and wear, perfect for competitive and tactical applications. Experience smoother cycling and reduced recoil with its optimized buffer weight. High-quality stainless steel construction Optimized buffer weight for improved cycling Precision-engineered spring for consistent tension Easy installation for all skill levels Reduces wear on internal components Choose the Guntec USA BUF+SPR-SS-308 set for long-lasting excellence in your AR-10 or LR-308 configuration.