The Titanium Buffer Retaining Pin is a lightweight yet strong upgrade designed for AR-15 and similar platforms. Made from high-quality titanium, it offers superior durability and corrosion resistance compared to standard steel pins. This pin securely holds the buffer in place within the receiver extension, preventing it from shifting during operation. Its lightweight construction reduces the overall weight of the firearm, making it ideal for those looking to shave off a few ounces without sacrificing strength or reliability. Perfect for high-performance builds or those seeking improved resistance to wear and corrosion.