The UNITY FAST THERMAL RISER FDE from Unity Tactical delivers a compact, anodized flat dark earth solution that elevates your thermal sight to a precise 2.05" optical centerline when mounted on a UNITY CTM, and also raises a thermal unit with an OEM 1.54" clip-on mount to the same height for consistent cheek weld and sight alignment. Designed for Picatinny rails, this standard two-cross-bolt rail clamp riser provides a secure, repeatable interface that preserves rugged durability while maintaining a low profile for rapid target acquisition. Its compact design enhances portability without sacrificing rigidity, making it an ideal choice for operators and shooters who demand reliable alignment between optic and mount in dynamic field or range conditions. The FAST Thermal Riser integrates seamlessly into a modular setup, ensuring repeatable zero and streamlined transitions between mounting configurations. With its Flat Dark Earth finish, it complements a variety of weapon systems and optics, offering a unified aesthetic and functional advantage for maintaining proper eye relief and thermal sight ergonomics. Whether upgrading an existing thermal setup or building a dedicated platform, the FST-TRF Thermal Riser from Unity Tactical delivers precise elevation, sturdy Picatinny compatibility, and a clean, professional integration into precision shooting workflows.