Norma
Ecostrike Silencer Series
.308 Winchester · 150gr · Ecostrike
Muzzle Velocity
2,772
fps
Muzzle Energy
2,560
ft-lbs
Ballistic Coefficient
0.376 G1
G1
Sectional Density
0.226
Bullet Information
ManufacturerNorma
Bullet150gr Ecostrike
Diameter0.308" (7.62mm)
TypeMONO
BC (G1)0.376 G1
Sectional Density0.226
Load Information
Cartridge.308 Winchester
ManufacturerNorma
Product LineEcostrike Silencer Series
CategoryHunting
Test Barrel20"
SKU20177542
Ballistic Trajectory
100yd zero, sea level, 59°F, 10 mph crosswind
| Range | Velocity | Energy | Drop (in) | Drop (MOA) | Wind (in) | TOF |
|---|---|---|---|---|---|---|
| 0 yd | 2,772fps | 2,559ft-lbs | -1.5 | 0 | 0 | 0 |
| 100 yd | 2,529fps | 2,131ft-lbs | 0 | 0 | 0.9 | 0.113 |
| 200 yd | 2,299fps | 1,761ft-lbs | -4 | -1.9 | 3.7 | 0.238 |
| 300 yd | 2,082fps | 1,443ft-lbs | -14.5 | -4.6 | 8.8 | 0.375 |
| 400 yd | 1,876fps | 1,172ft-lbs | -33.1 | -7.9 | 16.5 | 0.527 |
| 500 yd | 1,685fps | 945ft-lbs | -61.6 | -11.8 | 27.2 | 0.695 |
| 600 yd | 1,509fps | 759ft-lbs | -102.4 | -16.3 | 41.2 | 0.884 |
| 700 yd | 1,354fps | 610ft-lbs | -158.6 | -21.6 | 59.2 | 1.094 |
| 800 yd | 1,222fps | 497ft-lbs | -233.7 | -27.9 | 81.2 | 1.327 |
| 900 yd | 1,118fps | 416ft-lbs | -332.2 | -35.2 | 107.5 | 1.585 |
| 1000 yd | 1,041fps | 361ft-lbs | -458.4 | -43.8 | 137.5 | 1.863 |