1 in 10
According to the Weatherby website the twist rate is 1 in 10"
Them twist rate of a Winchester model 70 rifle in .223 Rem.is 1"in 9".
1:12
The twist rate in a Winchester 670, 243 caliber is 1:10.
twist is 1:9
1 in 9"
9.5
The twist rate of a Weatherby Vanguard chambered in .300 Weatherby Magnum is typically 1:10 inches. This means that the rifling in the barrel makes one complete turn every 10 inches. This twist rate is designed to stabilize heavier bullets commonly used in this caliber, enhancing accuracy and performance for long-range shooting.
1/10
The answer is 1:10
The answer to this q? is 1-9"
1-12"