Zipped load data?

I recently acquired some older 75 grain Zipedo bullets.
Does anybody know a source for 243 loads with this bullet.
My #3 Nosler manual doesn’t have any info and a call to Nosler didn’t yield any useable data. I’m thinking about trying a starting Ballistic Tip load.


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no mention in the Nosler #2 book

Divernhunter":1dls8gau said:

no mention in the Nosler #2 book

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They checked Nosler #1 and it’s not in there either. Said it probably would be okay to use starting BT info.


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Unless you got about 500 or 1000 they'll probably shoot really well after you use 3/4 of them developing a load. Thinking there's still about 1/2 a box of the 50 gr. 22s somewhere around here from days of old before I kept load results other than scribbles on masking tape stuck to the ammo box. Pretty sure I used Solid Base (predecessor to BT) data for them or maybe Sierra 50 gr. data.

That’s the older version of Nosler’s solid base bonded bullets that were made in .224 caliber recently. I don’t think Nosler makes a 6mm bullet of 75 grains now. From looking at the website they only make a 168gr bonded solid base now. Looks like they dropped the 64gr .224 bullet. A very tough bullet though.