The American Defense AD-1700-XLR Riser provides a quick detach solution for picatinny rail systems offering a 0.60" rise above the mounting surface with 5.5" overall length. Features a forward cantilever design optimized for night vision device compatibility.AD-1700-XLR Picatinny Riser Mount0.60" rise height above mounting surface5.5" overall rail length with forward cantileverQuick detach (QD) lever systemCompatible with EOTECH XPS and EXPS opticsPrecision machined 6061 T6 aluminum constructionHard coat anodized finish for durabilityTool-free adjustment capabilityCenterline height: 2" (XPS/512) or 2.33" (EXPS models)Perfect for tactical applications requiring elevated optic mounting particularly when using helmet-mounted night vision devices. The forward cantilever positions optics over the handguard for optimal sight picture and ergonomics.