SKILI Gear Dope Book Coyote. Built for structured note-taking and rapid reference it provides a durable platform for logging environmental conditions ballistic data and engagement details. Each Data Book includes a reusable plastic data card insert an erasable pen for field adjustments and a cleaning kit to maintain clear visibility and long-term usability. This complete system allows shooters to update and refine data in real time without replacing paper inserts. Compact and modular the Data Book integrates seamlessly into compatible pack systems while remaining easy to deploy independently when needed. Organized data. Repeatable performance. Field-proven reliability. Specifications for SKILI Gear Dope Book: Manufacturer: SKILI Gear Fabric/Material: 500D Cordura Polymer Features of SKILI Gear Dope Book Tactical data book designed for recording ballistic and mission data Includes reusable range card inserts for quick field updates Comes with erasable pen and cleaning kit for repeated use Compact binder design fits easily into packs or admin pouches Ideal for long-range shooters hunters and precision rifle operators Package Contents: SKILI Gear Dope Book SKILI Gear ACCY001402: Dope Book Coyote