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Post by truckboss on Dec 5, 2015 17:36:57 GMT -5
Hey Guys,I had Jack convert my f/a 454 to 500 jrh. Looking for a mold,maybe a noe 502-383 pb.The way I calculate this round it will measure 1.747.The nose is .347+1.4 for the case =1.747.The max is 1.765 anybody using this boolit in f/a?
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dmize
.401 Bobcat
Posts: 2,825
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Post by dmize on Dec 6, 2015 19:00:29 GMT -5
Im using the 350 in mine and the drawing shows it to have a .377 nose length and it works fine.
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Post by truckboss on Dec 6, 2015 20:25:47 GMT -5
um i think you are looking at a different boolit.This one is 383 grn. A .377 nose works in a F/A?My cylinder is 1.78 this would seem a little close.
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dmize
.401 Bobcat
Posts: 2,825
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Post by dmize on Dec 7, 2015 9:58:04 GMT -5
My bullet is 503-350.
Drawing shows .377 from crimp groove to nose. Like every other bullet I have tried in it there is very little room for bullet jump but with a good crimp I have had zero problems.
So the 502 383 with a .347 crimp to nose should work very well.
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