| LoadID | 6497 |
| Bullet | Hornady 300 grain XTP hp |
| Bullet Weight | 300 grs |
| Powder | H110 |
| Powder Weight | 23.5 grs |
| Primer | CCI 350 |
| Brass Make | Winchester |
| Barrel Length | 20" (inches) |
| C.O.L | crimp to forward groove (inches) |
| Velocity | 1702 fps |
| Group 100 yds | <1/2" @ 30 yd (inches) |
| Submitted By | rogn |
| Gun Info | Puma SS 20" carbine |
| Comment | recoil in 5# carbine is significant |