Elevate your Smith & Wesson or Glock pistol with the crimson Trace CTS-1520 dovetail mount combo kit, providing a seamless solution to mounting a top tier red dot. No more concerns about costly gunsmith modifications or finding the right red dot that fits. This kit ingeniously utilizes the existing dovetail notch to securely affix the low profile adapter plate onto the slide. From there, simply attach the included red dot sight onto the adapter plate. This dovetail mounting kit is compatible with several popular Smith & Wesson and Glock pistol models available today. Now, you can pair the finest red dots on the market with the trusted pistol you've relied on for years. At crimson Trace, anything less than success is not an option.