Does Weatherby® recommend specific ammunition for each caliber to get the best accuracy?
Following are some of the initial loads used in Weatherby’s shop when testing for accuracy:
| .204 Rug. | Hornady Custom 45 grain Jacketed Soft Point (#832208) |
| .223 Rem. | Winchester-USA 45 grain Jacketed Hollow Point (USA2232) |
| Remington-UMC 45 grain Jacketed Hollow Point (L223R7) |
|
| Federal Power-Shok 55 grain Soft Point (223A) |
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| .22-250 Rem. | Winchester-USA 45 grain Jacketed Hollow Point (USA222502) |
| Federal Power-Shock 55 grain Soft Point (22250A) |
|
| .243 Win. | Federal Power-Shok 100 grain Soft Point (243B) |
| Federal Vital-Shok 85 grain Barnes Triple-Shock (P243K) |
|
| .25-06 Rem. | Federal Vital-Shok 117 grain Sierra Gameking BTSP (P2506P) |
| Federal Vital-Shok 100 grain Barnes Triple-Shock (P2506H) |
|
| .257 Wby. Mag. | Weatherby 100 grain Hornady Spire Point (H257100SP) |
| Weatherby 100 grain Barnes Triple-Shock (B257100TSX) |
|
| .270 Win. | Federal Power-Shock 130 grain Soft Point |
| Federal Vital-Shock 130 grain Sierra Gameking BTSP (P270D) |
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| Federal Vital-Shock 130 grain Barnes Triple-Shock (P270L) |
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| .270 WSM | Federal Power-Shock 130 grain Soft Point (270WSME) |
| Federal Vital-Shock 130 grain Barnes Triple-Shock (P270WSMD) |
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| .300 WSM | Federal Vital-Shock 165 grain Barnes Triple-Shock (P300WSMG) |
| Winchester Supreme 150 grain E-Tip (S300WMETA) |
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| .308 Win. | Federal Power-Shok 150 grain Soft Point (308A) |
| Federal Vital-Shok 150 grain Barnes Triple-Shock (P308V) |
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| .300 Win. Mag. | Federal Power-Shok 180 grain Speer Hot-Cor SP (300WBS) |
| Federal Vital-Shok 180 grain Barnes Triple-Shock (P300WP) |
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| .30-06 Sprg. | Federal Power-Shok 150 grain Soft Point (3006A) |
| Federal Vital-Shok 165 grain Barnes Triple-Shock (P3006A) |
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| .300 Wby. Mag. | Weatherby 180 grain Spire Point |
| Weatherby 165 grain Barnes Triple-Shock (B300165TSX) |
|
| 338 Win. Mag. | Federal Power-Shok 225 grain Soft Point (338ES) |
| Fedral Vital-Shok 225 grain Barnes Triple-Shock (P338K) |
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| 7mm Rem. Mag. | Federal Power-Shok 175 grain Soft Point |
| Federal Vital-Shok 160 grain Barnes Triple-Shock (P7RN) |
|
| 7MM-08 Win. | Federal Power-Shok 150 grain Speer Hot-Cor (708CS) |
| Federal Vital-Shok 140 grain Barnes Triple-Shock (P708C) |
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