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130 grain Sierras in 6.8mm SPC

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  • 130 grain Sierras in 6.8mm SPC

    6.8 x 43mm Remington SPC REPORT SIX Jan 18, 2009

    130 grain SIERRA jacketed soft point spitzer bullet.

    Conditions:
    Rifle: Stag 16 inch flat-top, 1 in 10 twist SPCII chamber, A2 buttstock with Tubbs flat spring

    Sights: Fixed 6 power Leupold. FXIII 42mm Heavy Duplex
    Range 100 yards
    Temp: 32F to Positive 35 degrees F , Pos 2-5 C average
    Light: Bright light on snow.

    LOADS:
    A:
    Bullet: 130 grain SIERRA, flat base spitzer SP
    Powder: 26.9 grains H-322

    Primer: CCI-400small rifle, hand seated
    Brass: SSA
    COL: 2.265 inch Lee Factory Crimp

    Velocity average: 2,228 fps 47 fps ES
    2.0 inch group. FLAT primers

    B:
    Bullet: 130 grain SIERRA, flat base, spitzer SP

    Powder: 31.0 grains, WW-748
    Primer: CCI-400 small rifle, hand seated
    Brass: SSA
    COL: 2.265 inch Lee Crimp.
    Velocity average: 2,220 fps 39 fps ES

    0.70 inch group Flat primers

    C:
    Bullet:
    130 grain SIERRA, flat base, spitzer SP
    Powder: 25.5 grains RL-10x
    Primer: CCI-400 Small Rifle hand seated
    Brass: SSA
    COL: 2.265 inch Lee Factory Crimp
    Velocity average: 2,135fps 26 fps ES

    1.2 inch group, Pressure signs, very flat primers
    Float-CFI, Photo Guide, Fishing Guide, Remote Kayaking
    Guest Cabin, Flight Reviews, Aerial Tours

  • #2
    6.8mm SPC loads

    I had good results with my Remington M700 Tactical in 6.8mm SPC, 22" fluted barrrel using 130 gr Sierra PH #1830 bullets, WSR primers, 21 gr of IMR 4198, COAL 2.260. 1"at 100 yds.
    Also, same data EXCEPT using 27 gr AA2230, achieving .75" at 100 yds.

    --Working up more loads using 26, 27, 28, 29 gr AA2230 for Sierra 115 gr HPBT match bullets. We will see how this goes.

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