| LoadID | 3987 |
| Bullet | 6.5 mm SST |
| Bullet Weight | 140 grs |
| Powder | Rl 25 |
| Powder Weight | 70 grs |
| Primer | CCI magnum for large rifle |
| Brass Make | Norma 257 Wby. Mag. |
| Barrel Length | 27" (inches) |
| C.O.L | 3.32" (inches) |
| Velocity | 3414 fps |
| Group 100 yds | 1" easily maintained (inches) |
| Submitted By | Edrayski |
| Gun Info | Rem. rcvr with a custom 27" Hart barrel + 2" compensator. Gentleman in Dalton, Ga. died after building rifle. |
| Comment | Wildcat, neck upsized from 25 cal to 6.5 mm. Pleasure to shoot. |