Enhance your rifle’s performance with high-quality A1 and A2 buffer tubes, crafted for smooth recoil management and long-lasting durability. Ideal for fixed-stock AR builds, these buffer tubes provide exceptional stability and reliability, ensuring a consistent shooting experience. https://www.ar15handguard.com/a2-buffer-tube-kit-rifle-length-fixed-stock-buffer-tube-kit-a1-a2-ar15-223-5-56-rbt/