• .257 Roberts (.257 Roberts +P)-Shelby Shooter

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    Published on 10-22-2014 02:28 PM  Number of Views: 13364  

     LOAD DETAILS
     GUN TYPE   

    .257 Roberts (.257 Roberts +P)
     FIREARM  RIFLES
     LEAD TYPE   Combined Tech. Bal.
     CALIBER TYPE   257 Roberts
     RATING   10
     LEAD SIZE   115
     POWDER TYPE   IMR4350
     POWDER AMOUNT   45 Grains
     PRIMER   CCI 200
     BRASS   Remington
     BARREL LENGTH   24 inch
     F.P.S   
     GROUP SIZE   .375
     OVERALL LENGTH   
     GUN DETAILS   Ruger 77 Mark II with Timney trigger, glass bedded
     OTHER DESCRIPTION  
     SUBMITTED ON   02 Nov 2006
     SUBMITTED BY   Shelby Shooter

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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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