Remington
Core-Lokt
.257 Roberts · 117gr · Core-Lokt
Muzzle Velocity
2,650
fps
Muzzle Energy
1,824
ft-lbs
Ballistic Coefficient
0.240 G1
G1
Sectional Density
0.253
Bullet Drop (inches)
Ballistic Trajectory
100yd zero, sea level, 59°F, 10 mph crosswind
| Range | Velocity | Energy | Drop (in) | Drop (MOA) | Wind (in) | TOF |
|---|---|---|---|---|---|---|
| 0 yd | 2,650fps | 1,824ft-lbs | -1.5 | 0 | 0 | 0 |
| 100 yd | 2,285fps | 1,357ft-lbs | 0 | 0 | 1.5 | 0.122 |
| 200 yd | 1,951fps | 988ft-lbs | -5.2 | -2.5 | 6.6 | 0.264 |
| 300 yd | 1,649fps | 706ft-lbs | -19.7 | -6.3 | 16.1 | 0.431 |
| 400 yd | 1,389fps | 501ft-lbs | -47 | -11.2 | 31.2 | 0.63 |
| 500 yd | 1,184fps | 364ft-lbs | -92.5 | -17.7 | 52.6 | 0.865 |
| 600 yd | 1,048fps | 285ft-lbs | -162.8 | -25.9 | 80.2 | 1.135 |
| 700 yd | 959fps | 239ft-lbs | -264.8 | -36.1 | 113.1 | 1.435 |
| 800 yd | 893fps | 207ft-lbs | -404.4 | -48.3 | 150.3 | 1.76 |
| 900 yd | 839fps | 183ft-lbs | -587.7 | -62.4 | 191.5 | 2.107 |
| 1000 yd | 792fps | 163ft-lbs | -820.6 | -78.4 | 236.5 | 2.476 |
Bullet Information
ManufacturerRemington
Bullet117gr Core-Lokt
Diameter0.257"
ConstructionSoft Point
BC (G1)0.240 G1
Sectional Density0.253
Load Information
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.257 Roberts · 117gr · Power-Point
MV: 2,780fps
BC: 0.213 G1
Energy: 2,007ft-lbs
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