The Luth-Ar LLC AR-15 Carbine Buffer Spring is a precision-engineered component designed to enhance the performance and reliability of your AR-15 rifle. Crafted with high-quality materials this buffer spring ensures consistent cycling and smooth operation providing optimal energy absorption to reduce recoil and wear on your firearm. Ideal for both experienced shooters and enthusiasts it offers superior durability and function making it an essential upgrade for your AR-15 carbine. Whether you're on the range or in the field trust the Luth-Ar LLC buffer spring to deliver exceptional performance every time.