TEACHING GUIDE

Announcement: Scope Mounting Rings Update

Effective March 2025, Discoveryopt scopes will no longer include free standard mounting rings, ex...
By lichunhui
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Rifle Scope Leveling Kit Tutorial

Instructional video on how to use the scope leveling tool 1. Secure the rifle's scope and place ...
By lichunhui
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Zero-stop Settings Tutorial

Scope models that feature zero-stop functionality: HD GEN II 4-24X50SFIR, SLT FFP IR-MIL HD GENI...
By DISCOVERYOPT
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