Product Description The Radian Weapons Compressor Quick-Tune Guide Rod is a precision-engineered upgrade for the Sig Sauer P365XL, offering a screwless design that sets it apart from conventional adjustable guide rods. Rather than relying on a cap screw to retain the spring, the Compressor utilizes a dovetail interface that is captured directly by the spring, creating a simple, secure, and tool-free lock-up. Machined from stainless steel and heat treated for maximum durability, the guide rod features strategically placed flutes along its length that allow the recoil spring to move with reduced friction, resulting in noticeably smoother cycling. The component is finished in a slick, durable, and corrosion-resistant Nitride coating that ensures long-lasting performance under demanding conditions. Product Highlights Screwless Dovetail Lock-Up: The innovative dovetail interface is captured by the spring itself, eliminating the need for a cap screw and providing a secure, tool-free assembly. Reduced Friction Cycling: Flutes machined along the guide rod body allow the recoil spring to travel with less friction, delivering smoother and more consistent cycling performance. Heat-Treated Stainless Steel Construction: Built from heat-treated stainless steel for superior strength, reliability, and resistance to wear. Nitride Finish: A slick, durable, and corrosion-resistant Nitride coating protects the guide rod and extends its service life in demanding environments. Direct Fit for Sig Sauer P365XL: Specifically designed to fit the Sig Sauer P365XL with a 3.7" barrel, making installation straightforward with no gunsmithing required. Specs Brand: Radian Weapons Model: Compressor Quick-Tune Guide Rod MPN: R0914 UPC: 810098421126 Material: Stainless Steel Finish: Nitride Fits: Sig Sauer P365XL (3.7" Barrel) Condition: New Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>