Ade Advanced Optics Red Dot Elevation Delrin Shim – Optic Riser Plate for Trijicon RMR,Holosun 407C/507C/508T, Swampfox/Justice/Liberty/Kingslayer – 1° Adapter for Sight Zero Correction–Precision Fit
ELEVATION CONTROL FOR SIGHT ZEROING – Precision 1° Delrin shim fits between your red dot optic and mounting plate, allowing fine-tuned elevation adjustments. Flip orientation to raise or lower the dot, solving alignment issues during zeroing without returning your optic.
SAVE YOUR SIGHT, DON'T RETURN IT – If your red dot maxes out its elevation adjustment and still sits too high to zero, this precision shim offers a practical fix. By slightly raising the optic, it allows the illuminated dot to move lower within your sight picture—no need to return a working red dot as "defective."
FITS POPULAR MICRO OPTICS – Precision-fit shim made for footprints including Trijicon RMR/SRO, Ade Advanced Optics, RD3-019, RD3-020, RD3-023, Holosun HS407C/HS507C/HS507T, Riton X3 Tactix PRD, ADE RD3-011, Swampox Kingslayer/Liberty/Justice.
ELEVATION FIX FOR HARD-TO-ZERO DOTS – Some optics can't adjust low enough to zero, even when the screw is maxed out. This 1° delrin shim lifts the optic just enough to bring the dot into alignment. Taper: 1.0°, Tolerance: ±.005 for precision correction.
EASY INSTALLATION WITH FLEXIBLE FIT – Installs between red dot and mounting plate in minutes. Position the thicker side toward the rear of the slide to lower the dot. Position the thicker side toward the front of the slide to raise the dot. If center screw holes are slightly off on some optics, simply widen the hole as needed for a secure, flush fit. No need to return or replace your sight—just fine-tune and go.