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Prod. No: 20180432

Norma ECOSTRIKE 8x57 JRS 10,4g

Intent

Hunting

Ballistic Coefficient

0.353 G1

Bullet Weight

10.4 g / 160 gr

MRD

159 m (175 yd)

Velocity

800 m/s / 2625 f/s

Energy

3328 J / 2447 ft.-lb

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

Imperial

Metrics

V0

2625 f/s

800 m/s

V100

2375 f/s

717 m/s

V200

2139 f/s

639 m/s

V300

1916 f/s

566 m/s

Energy

Imperial

Metrics

E0

2447 ft.-lb

3328 J

E100

2004 ft.-lb

2673 J

E200

1625 ft.-lb

2123 J

E300

1304 ft.-lb

1666 J

Wind

Imperial

Metrics

100 yd 1 in

100 m 35 mm

200 yd 4.3 in

200 m 149 mm

300 yd 10.3 in

300 m 356 mm

Zeroing distance

See how different zeroing distances shift point of impact across the range.

50 m

80 m

100 m

150 m

200 m

300 m

80 m

-2.0

-7.0

-60.0

-167.0

-568.0

100 m

1.0

6.0

-49.0

-152.0

-545.0

150 m

18.0

32.0

33.0

-86.0

-447.0

200 m

39.0

67.0

76.0

65.0

-125.0

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