| LoadID | 4740 |
| Bullet | cast performance |
| Bullet Weight | 260 grs |
| Powder | RL-7 |
| Powder Weight | 32 grs |
| Primer | WLR |
| Brass Make | W-W |
| Barrel Length | 24 (inches) |
| C.O.L | 2.490 (inches) |
| Velocity | 1872 fps |
| Group 100 yds | 1.25 w/ lyman peep (inches) |
| Submitted By | gunner63 |
| Gun Info | winchester legendary frontiersmen |
| Comment | good deer pig &b; bear load |