Leupold’s new UltimateSlam™LR 3-9x40mm CDS muzzleloader scope is the ideal combination of flexibility, accuracy, and durability designed. Each UltimateSlam LR CDS is equipped with the Leupold Custom Dial System, and includes a dial that is engraved with yardages that specifically match the ballistics of the muzzleloaders using 200 grains (4 pellets) of powder and 250 grain sabots. As with all CDS scopes, a free custom dial is included through the Leupold Custom Shop. The UltimateSlam LR CDS features the Wind-Plex reticle and the all new Custom Wind Chart. The Wind-Plex reticle has hash marks spaced at 1 MOA intervals on the horizontal crosshair. When used in conjunction with the Custom Wind Chart, which uses the same ballistics as the CDS dial, holds for wind become fast and easy. Leupold’s Multicoat 4 Lens System, classic lockable eyepiece and waterproof, shockproof and fog proof construction combine to deliver the rugged reliability and crisp sight picture expected from Leupold in any hunting conditions. And, like all Gold Ring Scopes, the UltimateSlam LR CDS provides the last word in lab and field tested ruggedness for a lifetime of dependability in the field. Protected by Leupold’s industry leading Leupold Gold Ring Lifetime Guarantee.