| LoadID | 3781 |
| Bullet | Nosler BT |
| Bullet Weight | 50 grs |
| Powder | Vv 135 |
| Powder Weight | 27.4 grs |
| Primer | CCI BR-4 |
| Brass Make | Winchester |
| Barrel Length | 24 inches (inches) |
| C.O.L | 2.325 inches (inches) |
| Velocity | 0 fps |
| Group 100 yds | .25 (inches) |
| Submitted By | Howard Hice |
| Gun Info | Cooper 21 Varminter |
| Comment | only load that shoots great in my three Coopers. |