| LoadID | 5259 |
| Bullet | nslr partition |
| Bullet Weight | 300 grs |
| Powder | R22 |
| Powder Weight | 88 grs |
| Primer | CCI250 |
| Brass Make | RP |
| Barrel Length | 24 (inches) |
| C.O.L | (inches) |
| Velocity | 2477 fps |
| Group 100 yds | 1.5 (inches) |
| Submitted By | BLOTT |
| Gun Info | WEATHERBY mk 5 |
| Comment | |