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Rifles, Reloading, Optics, Equipment
Reloading
CBTO question
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<blockquote data-quote="Deleted member 107666" data-source="post: 1735652"><p>If I'm just looking to find max CBTO...I'm confused on how it wouldnt be the same...how is the length from base of the cartriage to the ogive not the same for a given 30 cal? If the bullet hits the lands at the ogive, wouldnt it be the same as the diameter or the ogive is the same on each 30 cal? I get that COAL will be different due to dif length bearing surface and ammount of bullet before the ogive...</p><p></p><p>Not intending to to start debate or disagree... more just trying to understand what I'm missing?</p></blockquote><p></p>
[QUOTE="Deleted member 107666, post: 1735652"] If I'm just looking to find max CBTO...I'm confused on how it wouldnt be the same...how is the length from base of the cartriage to the ogive not the same for a given 30 cal? If the bullet hits the lands at the ogive, wouldnt it be the same as the diameter or the ogive is the same on each 30 cal? I get that COAL will be different due to dif length bearing surface and ammount of bullet before the ogive... Not intending to to start debate or disagree... more just trying to understand what I'm missing? [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
CBTO question
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