Popular:
- Load requirements for my semi-auto shotgun
- Which choke tubes work in my shotgun
- Breaking in SA-08, SA-459 or Element Shotgun
- Adjust TriggerTech Trigger on Mark V Rifle
- Adjust LXX Trigger on Mark V Rifle
- Weatherby Authorized Service Center
- Adjust Vanguard Trigger Pull Weight
- Recommended Rifle Cleaning Instructions
- Recommended 18i or Element Shotgun Cleaning Instructions
What is the throat length (free bore) on your Weatherby rifles chambered for Weatherby magnum calibers?
| Cartridge | Throat length (free bore) |
| 224 Weatherby Magnum | .162 |
| 240 Weatherby Magnum | .169 |
| 257 Weatherby Magnum | .378 |
| 6.5 WBY RPM | .105 |
| 6.5-300 Weatherby Magnum | .2037 |
| 270 Weatherby Magnum | .378 |
| 7MM Weatherby Magnum | .378 |
| 300 Weatherby Magnum | .361 |
| 340 Weatherby Magnum | .373 |
| 375 Weatherby Magnum | .373 |
| 378 Weatherby Magnum | .756 |
| 416 Weatherby Magnum | .239 |
| 460 Weatherby Magnum | .756 |
| 30-378 Weatherby Magnum | .361 |
| 338-378 Weatherby Magnum | .361 |