Prod. No: 20171172
Norma ECOSTRIKE 7 mm Remington Magnum 9.1g
Intent
Ballistic Coefficient
Bullet Weight
MRD
Velocity
Energy
This product data is zeroed with a 660 cm / 26 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
950 m/s
3117 f/s
V100
877 m/s
2897 f/s
V200
808 m/s
2688 f/s
V300
742 m/s
2488 f/s
Energy
Metrics
Imperial
E0
4106 J
3020 ft.-lb
E100
3500 J
2609 ft.-lb
E200
2971 J
2246 ft.-lb
E300
2505 J
1924 ft.-lb
MRD
Metrics
Imperial
0
192 m
210 yd
50
14 m
0.4 yd
80
33 m
—
100
39 m
1.5 yd
150
32 m
1.5 yd
200
-9 m
0.4 yd
250
-88 m
-2 yd
300
-209 m
-5.6 yd
Wind
Metrics
Imperial
100 m 22 mm
100 yd 0.6 in
200 m 90 mm
200 yd 2.6 in
300 m 210 mm
300 yd 6.1 in
Zeroing distance
See how different zeroing distances shift point of impact across the range.
About the caliber
Introduced by Remington in 1962 as a short magnum based upon the .375 H&H case this is the most popular and widespread magnum cartridge in the world. The reasons are pretty obvious. Like all the short 7mm magnum cartridges Remington's version is a very fine all-round big game cartridge being flat shooting and giving a very tolerable recoil. Recoil is a very decisive factor of the shooters degree of success, and the 7mm Remington Magnum delivers about as much as most of us can handle without any practice dealing with it.
None of the short 7mm magnums differs noticeably from the .275 H&H Magnum that appeared 50 years before the 7mm Remington Magnum. The fact that the last one became the most successful is due to the appearance of slow burning powders after WW II and the good and moderately priced rifles made available by Remington with its then new model 700.
The wide variety of bullets available in combination with the excellent ballistic capabilities of the .284" bullets makes the 7mm a good choice for almost all species of game - barring the very largest in Africa.