| LoadID | 8541 |
| Bullet | CT Ballistic Silvertip |
| Bullet Weight | 55 grs |
| Powder | H380 |
| Powder Weight | 52.2 grs |
| Primer | Winchester LR |
| Brass Make | Remington Nickel |
| Barrel Length | 26 (inches) |
| C.O.L | 2.677 (inches) |
| Velocity | 4257 fps |
| Group 100 yds | .730 (inches) |
| Submitted By | Buck75 |
| Gun Info | Ruger M77 MKII VT |
| Comment | .8 g below max listed in old Nosler manual. This powder/bullet combination is not listed in new manual. Likely because their stated 53g max will not fit into the case. This was shot @ 90 degrees f. At 38 f, it registers 4102, with similar group size. Excellent prairie dog and fox round. |