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Anyone reload the 257 Roberts????

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7 comments

  • CapnMidnight
    I use this load with 117gr. Noslers. 48grs H4831SC.
    I have a pre 64 model 70 that I don't shoot much, but this load works well when I use it. I got the load from a long time 257 shooter, it groups well in my rifle. I use H4831SC in many of my rifles, from 250-3000 and 257 through 300 Win Mag, that also drew me to the load.
    I would start at 45grs. and work up.
    W.D.
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  • mrbruce
    I tried a lot of different loads in Annie's rifle and the 100 grain Speer hollow point, and 44.0 grains of H-100V is a hell of a deer getter......
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  • Oakie
    I just bought some H4831SC, so I am on the right path.Thanks WD
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  • sandwarrior
    Okie,

    I second/third/whatever the motion on H4831sc in the .257 Rob case. With the heavier bullets in .257 Rob, you might also try the H1000 or RE-22. With lighter/midweight bullets I've also had great success with RE-17 and RE-19.
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  • tinmanjj
    I use 45 gr of h 414 it runs thru the powder measure without any hangups
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  • Colonel Plink
    Yes I do.

    I have a Mexican Mauser with an A&B stainless bbl, 1:12" twist.

    Tack driver with 117-gr Sierra Game Kings over 42.5 grains of IMR 4350

    Win case, Rem primer.
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  • skyfish
    I have used H414 on 117Gr bullets in the past. Hunter would also work. RL-17 may be the best in velocity for you. I usually like the 4350 range of powders although I know lots of people have had good success with slower powders in the "Bob"
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