7 × 57
SP
140 GRS
SB757B
Semi-Jacketed Soft Point bullet. A lead core with a precisely engineered jacket results from its controlled expansion and high weight retention.
Ballistics Ballistic Calculator
Comparison: 7 × 57 TXRG
150 GRS
SB757XA
| Distance | y | Muzzle | 100 | 200 | 300 | 400 | |
|---|---|---|---|---|---|---|---|
| Velocity | fps | 2,651 | 2,268 | 1,920 | 1,600 | 1,306 | |
| Energy | ft·lb | 2,184 | 1,599 | 1,145 | 795 | 530 | |
| Distance | y | 50 | 100 | 200 | 300 | 400 | |
|---|---|---|---|---|---|---|---|
| Points of impact | in | -0.3 | 0.0 | -4.8 | -19.2 | -47.4 | |
Properties
| Bullet | Type | SP | |
|---|---|---|---|
| Weight | grs | 140 | |
| Diameter | in | 0.284 | |
| Sectional Density | lb/in² | 0.248 | |
| Material of jacket | CuZn 10 | ||
| Ballistic coefficient | Calculation | G1 | 0.231 |
| G7 | 0.115 | ||
| Cartridge | Length | in | 2.874 |
| Power Factor Estimated | kgr·fps | 371.1 | |
| Test barrel length | in | 23½ | |
| Suggested use | Hunting | ||
| Features | Reliable Functioning, Rapid-Controlled Expansion, Accurate | ||
Packaging
| Box | Case | |||
|---|---|---|---|---|
| Cartridge quantity | pcs | 20 | 400 | |
| Bar code | UPC | 7 54908 51189 1 | 7 54908 51689 6 | |
| EAN | 8 590690 340668 | 2 859069 034066 2 | ||
| Length | in | 3¼ | 6 | |
| Width | in | 5¼ | 12 | |
| Height | in | 1 | 7¾ | |
| Weight | lb | 1¼ | 23 | |
| Drawing number | O 6432-1 | SB 008 | ||
| Boxes per case | 20 | ||
|---|---|---|---|
| Weight per case | lb | 23 | |
We also produce in this caliber
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FMJ
Weight 140 grs 9,10 g V0 799 m/s E0 2 905 J # SB757A -
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HPC
Weight 158 grs 10,20 g V0 757 m/s E0 2 923 J # V330922 -
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SPCE
Weight 173 grs 11,20 g V0 725 m/s E0 2 944 J # SB757C -
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PTS
Weight 162 grs 10,50 g V0 765 m/s E0 3 072 J # V330992 -
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SBT
Weight 175 grs 11,35 g V0 735 m/s E0 3 066 J # V330982 -
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TXRG
Weight 150 grs 9,70 g V0 774 m/s E0 2 906 J # SB757XA