1 in 10
The answer is 1:10
Your Winchester model 70 bolt action rifle that is chambered in .300 Win Mag,has a twist rate of 1 in 10.
1:12
300$
There was no 300 Winchester Magnum cartridge in 1939. A 1939 Model 70 would be marked "300 Mag"...and it will be chambered for the 300 H&H Magnum cartridge. There was no other 30 Magnum cartridge in 1939 in the Model 70. The 300 Winchester magnum cartridge was introduced in 1963,...the last year the Pre'64 Model 70 was made. Your 1939 Model 70 may have had a later barrel swapped in to it. 300 Winchester and 300 Win Mag are the same cartridge.
Your Winchester model of the U S model 1917 30-06 caliber rifle was produced by Winchester from 1917-1919.
0-300 USD.
100-300 USD
How many Winchester model 70 classic sporters were chambered in 300 rum?Read more: How_many_Winchester_model_70_classic_sporters_were_chambered_in_300_rum
WINCHESTER MADE MOST THERE MODEL 1400.
1965