7 × 57
TXRG
150 GRS
SB757XA
New generation lead free bullets Modern, highly efficient design incorporating a boat-tail base with a new, pointed tip for a flat trajectory and maximum retained energy. Blue plastic tip enhances expansion at all ranges while the solid copper construction maximizes weight retention.
Ballistics Ballistic Calculator
| Distance | y | Muzzle | 100 | 200 | 300 | 400 | |
|---|---|---|---|---|---|---|---|
| Velocity | fps | 2,539 | 2,345 | 2,160 | 1,984 | 1,815 | |
| Energy | ft·lb | 2,147 | 1,832 | 1,554 | 1,310 | 1,097 | |
| Distance | y | 50 | 100 | 200 | 300 | 400 | |
|---|---|---|---|---|---|---|---|
| Points of impact | in | -0.3 | 0.0 | -4.3 | -16.1 | -36.8 | |
Properties
| Bullet | Type | TXRG | |
|---|---|---|---|
| Weight | grs | 150 | |
| Diameter | in | N/A | |
| Sectional Density | lb/in² | N/A | |
| Material of jacket | - | ||
| Ballistic coefficient | Calculation | G1 | 0.449 |
| G7 | 0.226 | ||
| Cartridge | Length | in | 3.071 |
| Power Factor Estimated | kgr·fps | 380.9 | |
| Test barrel length | in | 23½ | |
| Suggested use | N/A | ||
| Features | N/A | ||
Packaging
| Box | Case | |||
|---|---|---|---|---|
| Cartridge quantity | pcs | 20 | 240 | |
| Bar code | UPC | 7 54908 51303 1 | 7 54908 51803 6 | |
| EAN | 8 590690 342136 | 2 859069 034213 0 | ||
| Length | in | 7¼ | 7¾ | |
| Width | in | 3¾ | 12 | |
| Height | in | 1¼ | 6 | |
| Weight | lb | 1¼ | 16½ | |
| Drawing number | O 6587-1 | SB 008 | ||
| Boxes per case | 12 | ||
|---|---|---|---|
| Weight per case | lb | 16.5 | |
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SPCE
Weight 173 grs 11,20 g V0 725 m/s E0 2 944 J # SB757C -
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SP
Weight 140 grs 9,10 g V0 808 m/s E0 2 971 J # SB757B -
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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