Don't forget your height over bore! In this video we discuss some ways to help learn and remember your mechanical offset or height over bore. Once you know this you'll know how to adjust your point of aim to make up for the difference, this is called a holdover.

Mechanical offset is the distance between the sights or optics and the bore of a rifle. The offset can vary depending on the type of firearm and the height of your optic mount. The offset can affect the relationship between the point of aim (POA) and the point of impact (POI), especially at closer ranges.

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