Download pdf

Norma ECOSTRIKE 140 gr


  • Bullet type Bullet weight Ballistic coefficient Product number
    Norma Ecostrike 9.1 g / 140 gr 0.443 20171182
  • ​​Velocity
    V0 V100 V200 V300
    910 (m/s) / 2986 (f/s) 839 (m/s) / 2772 (f/s) 772 (m/s) / 2569 (f/s) 707 (m/s) / 2374 (f/s)
  • Energy
    E0 E100 E200 E300
    3770 (J) / 2772 (ft.-lb.) 3204 (J) / 2386 (ft.-lb.) 2710 (J) / 2052 (ft.-lb.) 2277 (J) / 1753 (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 -6 -3 -35 -104 -371
    100 -4 2 -30 -99 -363
    150 6 19 20 -58 -302
    200 27 49 58 44 -215
  • 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 0.6 0 -1.8 -9.5
    100 -0.3 -0.9 -2.9 -11.1
    150 0 0.6 -1.8 -9.4
    200 0.5 1.5 1.3 -6.7
  • Winddrift in mm for a 5 m/s cross wind
    100 200 300 m
    23 95 222
  • Winddrift in inches for a 10 m.p.h cross wind
    100 200 300 yds
    0.7 2.8 6.5