100.0 gr. Sierra HPBT MatchKing (1628) - .257
| Manufacturer | Sierra |
|---|---|
| Model | HPBT MatchKing |
| Model Number | 1628 |
| Caliber | .257 |
| Weight | 100.0 gr. |
| Sectional Density | 0.216 |
100.0 gr. Sierra HPBT MatchKing (1628) - .257
Drag Profiles
| Data Source | Drag Function | BC | Form Factor |
|---|---|---|---|
| Sierra | G1 |
0.372 below 2,300 fps 0.376 between 2,350 fps and 2,800 fps 0.386 between 2,800 fps and 3,250 fps 0.394 above 3,250 fps |
|
| Applied Ballistics | G7 | 0.184 | 1.175 |
| Applied Ballistics | G1 | 0.360 | 0.601 |
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