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Norma Oryx 285 gr


  • Bullet type Bullet weight Ballistic coefficient Product number
    Norma Oryx 18.5 g / 285 gr 0.356 20193322
  • ​​Velocity
    V0 V100 V200 V300
    710 (m/s) / 2329 (f/s) 634 (m/s) / 2101 (f/s) 563 (m/s) / 1886 (f/s) 498 (m/s) / 1687 (f/s)
  • Energy
    E0 E100 E200 E300
    4665 (J) / 3434 (ft.-lb.) 3722 (J) / 2794 (ft.-lb.) 2937 (J) / 2253 (ft.-lb.) 2296 (J) / 1801 (ft.-lb.)
  • Zero range, meters Height of trajectory above line of sight if sighted in at X meter. For sights 40mm above bore
      50 80 100 150 200 300 m
    80 1 -13 -88 -235 -781
    100 8 10 -70 -207 -725
    150 31 47 46 -117 -604
    200 60 94 105 88 -428
  • Sighting distance in yards Height of trajectory above line of sight if sighted in at X yards. For sights 1,6 inch above bore
      50 100 150 200 300 yds
    50 -0.2 -2.4 -6.8 -23.6
    100 0.1 -2.1 -6.4 -22.6
    150 0.8 1.4 -3.7 -18.9
    200 1.7 3.2 2.7 -13.4
  • Winddrift in mm for a 5 m/s cross wind
    100 200 300 m
    44 189 452
  • Winddrift in inches for a 10 m.p.h cross wind
    100 200 300 yds
    1.3 5.5 13.1