CDS Ballistic Dials
Leupold’s Custom Dial System® (CDS®) helps you easily compensate for bullet drop and make ultra-quick adjustments on the fly. We’ll customize your scope’s elevation dial to match your exact load, muzzle velocity, and environmental conditions for unprecedented precision.
Every CDS model scope is eligible for one free custom dial. Enter the serial number of the scope and your ballistics below to redeem your free dial. Additional custom dials can be purchased.
You may also download the printable (.PDF) version of this form below and submit the completed form by email to customshop@korthgroup.com or Fax to (403) 938-2722.
Dead-on Hits, Every Time, Without the Holdover
Fully understanding your ballistics can be intimidating. That’s why the Leupold Custom Dial System® (CDS) laser-etches your scope’s elevation dial to match your load, velocity, and conditions. All you do is range your target, turn the dial to that number, and aim dead on. No more holdovers, bullet drop reticles, or ballistic calculators. Just quick, accurate shots every time.
Each CDS dial is unique, taking all practical ballistic and environmental factors into account
Cartridge & Caliber
Bullet Weight
Bullet Make/Brand
Bullet Type
Ballistic Coefficient
Muzzle Velocity
Average Elevation
Average Temperature
Sight Height
Zero Distance
CDS ADVANTAGES
Swap dials quickly by loosening set screws.
Match dials with specific loads for maximum accuracy.
Precision ¼-MOA click increment adjustment.
No adjustment covers to lose.
Dials feature 1, 2, or 3 revolutions depending on model.