180.0 gr. Sierra HPBT MatchKing (2220) - .308 (7.62mm)
| Manufacturer | Sierra |
|---|---|
| Model | HPBT MatchKing |
| Model Number | 2220 |
| Caliber | .308 (7.62mm) |
| Weight | 180.0 gr. |
| Sectional Density | 0.271 |
180.0 gr. Sierra HPBT MatchKing (2220) - .308 (7.62mm)
Drag Profiles
| Data Source | Drag Function | BC | Form Factor |
|---|---|---|---|
| Sierra | G1 |
0.494 below 1,600 fps 0.494 between 1,600 fps and 2,200 fps 0.496 between 2,200 fps and 2,800 fps 0.475 above 2,800 fps |
|
| Applied Ballistics | G7 | 0.247 | 1.097 |
| Applied Ballistics | G1 | 0.482 | 0.562 |
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