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Thread: Sizing

  1. #1
    Boolit Buddy armednfree's Avatar
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    May 2012
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    228

    Sizing

    My Remlin seems to like cast bullets in the .460 range. When I paper patch they come out around .463 before sizing. I haven't tried it yet but I believe the rifle will chamber that dimension without issue. I read that the sizing is mostly to, " Iron the patch on". It seems to me that if I put a small amount of case lube around the bullet and put it in the case that would iron the patch on just as well.

    I ran mine through a .457 sizer. They came out .4583 =+/- .0003 which has to be spring back on the paper.

    Is there any reason not to shoot them unsized and let the rifle do that?

  2. #2
    Boolit Master Dan Cash's Avatar
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    Jun 2008
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    Western North Dakota
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    No reason at all. As cast is good if they will chamber. If you wet patched or got dry patches good and tight, the patch is "ironed " on already.
    To paraphrase Ronald Reagan, the trouble with many shooting experts is not that they're ignorant; its just that they know so much that isn't so.

  3. #3
    Boolit Grand Master 303Guy's Avatar
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    Oct 2008
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    New Zealand
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    8,105
    My boolit cores are smooth sided and I dry patch. Soft lead will grip the patch just fine but harder alloys need knurling with a pair of fine flat files. My patches stay on the boolits just fine.

    I do size when the patched boolit is too large to seat. My patched boolits fill the throats of my 303 Brits and the bore sizes them. My patched boolit diameter at the seating portion is 8.1 mm (.319) which is somewhat larger than the bore diameters.
    Rest In Peace My Son (01/06/1986 - 14/01/2014)

    ''Assume everything that moves is a human before identifying as otherwise''

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Abbreviations used in Reloading

BP Bronze Point IMR Improved Military Rifle PTD Pointed
BR Bench Rest M Magnum RN Round Nose
BT Boat Tail PL Power-Lokt SP Soft Point
C Compressed Charge PR Primer SPCL Soft Point "Core-Lokt"
HP Hollow Point PSPCL Pointed Soft Point "Core Lokt" C.O.L. Cartridge Overall Length
PSP Pointed Soft Point Spz Spitzer Point SBT Spitzer Boat Tail
LRN Lead Round Nose LWC Lead Wad Cutter LSWC Lead Semi Wad Cutter
GC Gas Check