The American Defense RMR QD Mount High 1.93" is engineered specifically for the Trijicon RMR, providing a reliable platform for AR pistols and other weapon systems that benefit from a lightweight red dot sight. This precision machined mount is crafted from 6061 T6 aluminum and features a hard coat T3 Mil-Spec anodized finish for durability. Its innovative Patented QD Auto Lock Lever system allows for easy attachment to both in spec and out of spec rail systems, and the mount can be adjusted without proprietary tools. The mount offers a lower 1/3 co-witness optic height, making it an ideal choice for shooters needing quick target acquisition and versatility in various shooting scenarios. Intended Use: Ideal for mounting Trijicon RMR sights on AR pistols and other platforms. Key Benefits: Lightweight design enhances maneuverability while maintaining stability. Key Features: - Fits Trijicon RMR, SRO, and similar red dots - Patented QD Auto Lock Lever for secure attachment - Precision machined from 6061 T6 Aluminum - Hard coat anodized for enhanced durability Summary: The American Defense RMR QD Mount High 1.93" is perfect for ensuring your Trijicon RMR is securely mounted on your AR pistol, providing quick adjustments and reliable performance in the field.