| LoadID | 4459 |
| Bullet | Nosler |
| Bullet Weight | 120 grs |
| Powder | RL25 |
| Powder Weight | 71.5 grs |
| Primer | RP |
| Brass Make | WBY |
| Barrel Length | 26 (inches) |
| C.O.L | (inches) |
| Velocity | 3365 fps |
| Group 100 yds | 1'' @ 100 yds (inches) |
| Submitted By | John Rowley |
| Gun Info | WBY MARK I |
| Comment | |