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Norma ECOSTRIKE 230 gr


  • Bullet type Bullet weight Ballistic coefficient Product number
    Norma Ecostrike 14.9 g / 230 gr 0.42 20193462
  • ​​Velocity
    V0 V100 V200 V300
    780 (m/s) / 2559 (f/s) 712 (m/s) / 2354 (f/s) 647 (m/s) / 2159 (f/s) 586 (m/s) / 1973 (f/s)
  • Energy
    E0 E100 E200 E300
    4535 (J) / 3345 (ft.-lb.) 3778 (J) / 2832 (ft.-lb.) 3123 (J) / 2381 (ft.-lb.) 2560 (J) / 1989 (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 -2 -8 -63 -170 -567
    100 2 6 -51 -154 -543
    150 19 33 34 -87 -442
    200 41 68 77 65 -312
  • 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 -1.3 -4.4 -16.4
    100 -0.1 -1.5 -4.7 -16.9
    150 0.4 1 -2.7 -13.9
    200 1.1 2.3 2 -9.8
  • Winddrift in mm for a 5 m/s cross wind
    100 200 300 m
    30 126 296
  • Winddrift in inches for a 10 m.p.h cross wind
    100 200 300 yds
    0.9 3.7 8.6