Manuals & documents
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PDF
Owner's Manual
Most used
About this product
This page collects every official document Athlon Optics publishes for the Athlon Cronus BTR Riflescope UM (ATHLONOPTICS_ATHLON-CRONUS-BTR-RIFLESCOPE-UM) — so you can install, troubleshoot, or check warranty terms without hunting through a drawer.