Prod. No: 20180432
Norma ECOSTRIKE 8x57 JRS 10,4g
Intent
Ballistic Coefficient
Bullet Weight
MRD
Velocity
Energy
This product data is zeroed with a 610 cm / 24 in barrel
Rethinking Impact – Lead-free
ECOSTRIKE™ brings the latest in lead-free bullet technology. Our nickel-coated copper bullet delivers deep penetration, almost 100% weight retention and astonishing accuracy even at longer distances.
ECOSTRIKE™ is the lead-free choice for hunting medium and large game due to its excellent ability to expand at both low and high velocities. With ECOSTRIKE™ you cover all needs for a wide variety of hunts making it the perfect lead-free allround bullet.
Designed to exceed the unique and effective features of our most popular lead bullet ORYX. High BC bullet and loaded for maximum speed delivers high energy upon impact and available in a wide variety of calibres
Range
Allround
Long Range
Expansion
Controlled
Fast
Ballistic Performance
Key factors that shape bullet flight, impact and downrange consistency.
Velocity
Metrics
Imperial
V0
800 m/s
2625 f/s
V100
717 m/s
2375 f/s
V200
639 m/s
2139 f/s
V300
566 m/s
1916 f/s
Energy
Metrics
Imperial
E0
3328 J
2447 ft.-lb
E100
2673 J
2004 ft.-lb
E200
2123 J
1625 ft.-lb
E300
1666 J
1304 ft.-lb
MRD
Metrics
Imperial
0
159 m
175 yd
50
21 m
0.7 yd
80
38 m
—
100
40 m
1.6 yd
150
11 m
0.9 yd
200
-72 m
-1.4 yd
250
-215 m
-5.7 yd
300
-425 m
-12 yd
Wind
Metrics
Imperial
100 m 35 mm
100 yd 1 in
200 m 149 mm
200 yd 4.3 in
300 m 356 mm
300 yd 10.3 in
Zeroing distance
See how different zeroing distances shift point of impact across the range.