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Rifles, Reloading, Optics, Equipment
Reloading
Erratic Chronometer Readings
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<blockquote data-quote="notajeep" data-source="post: 791034" data-attributes="member: 40148"><p>My experience with the F1 Chrony. I was getting readings as low as 1300 FPS with my known prairie dod loads that should have been reading 2590 FPS. I had to adjust the height of the chrony so the bullet was passing somewhere between 4-6" above the eyes of the crony. My F1 worked great when I learned how to use it. In your case I really don't feel this is the problem but it easy to check.</p></blockquote><p></p>
[QUOTE="notajeep, post: 791034, member: 40148"] My experience with the F1 Chrony. I was getting readings as low as 1300 FPS with my known prairie dod loads that should have been reading 2590 FPS. I had to adjust the height of the chrony so the bullet was passing somewhere between 4-6" above the eyes of the crony. My F1 worked great when I learned how to use it. In your case I really don't feel this is the problem but it easy to check. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Erratic Chronometer Readings
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