• .300 Winchester Magnum-gvanhyning

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    Published on 10-23-2014 11:20 PM      Number of Views: 503  
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     LOAD DETAILS
     GUN TYPE   

    .300 Winchester Magnum
     FIREARM  RIFLES
     LEAD TYPE   Berger
     CALIBER TYPE   .300 Win. Mag.
     RATING   9
     LEAD SIZE   155
     POWDER TYPE   IMR 4831
     POWDER AMOUNT   74.4
     PRIMER   CCI BR2
     BRASS   Winchester
     BARREL LENGTH   24
     F.P.S   3200
     GROUP SIZE   1/4" @ 100 Yds.
     OVERALL LENGTH   3.340"
     GUN DETAILS   Factory new Remington 700 Stainless with 5R rifling. Jewell trigger set @ 1 lb.
     OTHER DESCRIPTION  Load was worked up in Colorado Springs at about 5600'. Temperature was 58 degrees F. I seated all bullets to 2.718" measured with a bullet comparator.
     SUBMITTED ON   11 Apr 2009
     SUBMITTED BY   gvanhyning

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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        

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