The mini red dot base is engineered to seamlessly integrate with a 30mm scope tube, providing a robust and reliable mounting solution. This versatile base can be affixed directly onto the scope tube or utilized in conjunction with PRI's 30mm rings by replacing the existing ring cap. Its design ensures a secure fit, enhancing the stability and accuracy of the mounted optics. The Mini Red Dot Base is constructed from high-quality materials to withstand rigorous use, making it an ideal choice for precision shooting applications. The Trijicon RMR footprint is a standardized mounting pattern used for attaching Trijicon RMR sights to compatible firearms, ensuring secure and precise alignment The clamp screws are specified as 8-32 with a length of 3/8 inches, while the sight mounting holes are 6-32 with a length of 1/2 inches