30-378 ballistics

Discussion in 'Rifles, Bullets, Barrels & Ballistics' started by danacobb, Apr 25, 2004.

  1. danacobb

    danacobb Well-Known Member

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    Oct 21, 2003
    Hello,
    I was hoping someone here could run some numbers for the factory 200 grain weatherby ammo for the 30-378 mag. I'm looking for drop charts with a zero of 300, and wind drifts for 5 mph out to 1000 yards would be great.
    Thanks for any help;
    Cobber
     
  2. Brent

    Brent Well-Known Member

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    Jun 12, 2001
  3. danacobb

    danacobb Well-Known Member

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    Oct 21, 2003
    Thanks Brent; that works [​IMG]
     
  4. malibual0

    malibual0 Member

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    Mar 8, 2009
    Hi Brent that didn't work for me. Any others?
     
  5. happylilcuss

    happylilcuss Well-Known Member

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    May 2, 2008
    Try this
    JBM
     
  6. happylilcuss

    happylilcuss Well-Known Member

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    May 2, 2008
    did this really quikly
    Trajectory Input Data Manufacturer: Nosler Description: Partition™ Spitzer Caliber: 0.308 in Weight: 200.0 gr Ballistic Coefficient: 0.481 G1 Muzzle Velocity: 3500.0 ft/s Distance to Chronograph: 10.0 ft Sight Height: 1.50 in Sight Offset: 0.00 in Zero Height: 0.00 in Zero Offset: 0.00 in Windage: 0.000 MOA Elevation: 0.000 MOA Line Of Sight Angle: 0.0 deg Cant Angle: 0.0 deg Wind Speed: 5.0 mph Wind Angle: 90.0 deg Target Speed: 10.0 mph Target Angle: 90.0 deg Temperature: 59.0 °F Pressure: 29.92 in Hg Humidity: 0.0 % Altitude: 0.0 ft Vital Zone Radius: 5.0 in Std. Atmosphere at Altitude: No Pressure is Corrected: Yes Zero at Max. Point Blank Range: No Target Relative Drops: Yes Mark Sound Barrier Crossing: No Include Extra Rows: No Column 1 Units: 1.00 in Column 2 Units: 1.00 MOA Round Output to Whole Numbers: No Output Data Elevation: 5.123 MOA Windage: 0.000 MOA Atmospheric Density: 0.07647 lb/ft³ Speed of Sound: 1116.5 ft/s Maximum PBR: 417 yd Maximum PBR Zero: 355 yd Range of Maximum Height: 196 yd Energy at Maximum PBR: 3085.6 ft•lbs Sectional Density: 0.301 lb/in² Calculated Table Range Drop Drop Windage Windage Velocity Mach Energy Time Lead Lead (yd) (in) (MOA) (in) (MOA) (ft/s) (none) (ft•lbs) (s) (in) (MOA) 0-1.5***0.0***3507.73.1425463.30.0000.0***1002.42.30.30.23281.62.9394781.60.08815.614.92003.01.51.10.53067.32.7474177.30.18332.215.4300-0.0-0.02.40.82863.22.5653640.10.28450.015.9400-7.3-1.74.51.12668.42.3903161.60.39369.116.5500-19.5-3.77.21.42481.92.2232735.00.50989.617.1600-37.3-5.910.71.72302.92.0632354.80.635111.717.8700-61.7-8.415.12.12131.31.9092016.90.770135.618.5800-93.8-11.220.52.41967.21.7621718.30.917161.419.3900-134.9-14.326.92.91811.11.6221456.41.076189.320.11000-186.6-17.834.63.31663.91.4901229.31.249219.821.008/02/10 21:35, JBM/jbmtraj-5.0.cgi