Elevate your 223/5.56 rifle experience with the Guntec USA A2BUF+SPR 223/5.56 Rifle A2 Buffer & Spring Set, engineered for exceptional reliability and performance. This premium buffer and spring set is tailored for 223/5.56 rifles, providing smooth, consistent recoil that enhances your shooting precision and comfort in every session. Optimized for 223/5.56 rifles Ensures smooth and consistent recoil Precision-engineered for optimal performance Durable construction for long-lasting use Transform your shooting experience with Guntec USA's superior craftsmanship and enjoy unmatched reliability today.