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Norma Oryx 55 gr


  • Bullet type Bullet weight Ballistic coefficient Product number
    Norma Oryx) 3.6 g / 55 gr 0.185 20157042
  • ​​Velocity
    V0 V100 V200 V300
    930 (m/s) / 3051 (f/s) 764 (m/s) / 2549 (f/s) 616 (m/s) / 2099 (f/s) 487 / 1700 (f/s)
  • Energy
    E0 E100 E200 E300
    1540 (J) / 1137 (ft.-lb.) 1038 (J) / 794 (ft.-lb.) 675 (J) / 538 (ft.-lb.) 423 (J) / 353 (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 -5 999 -4 -46 -140 -539
    100 -3 4 999 -40 -131 -526
    150 10 25 26 999 -78 -447
    200 30 56 66 59 999 -330
  • 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
    50 999 0.5 -0.4 -2.9 -14.2
    100 -0.2 999 -1.1 -3.8 -15.7
    150 0.1 0.7 999 -2.4 -13.5
    200 0.7 1.9 1.8 999 -9.9
  • Winddrift in mm for a 5 m/s cross wind
    100 200 300 m
    56 248 624
  • Winddrift in inches for a 10 m.p.h cross wind
    100 200 300 yds
    1.6 7.2 17.8