This is a list I got from GBO (I think), quite a while ago. I ran some searches today but could not find it.
Tim mentioned recently that the Hornet twist rate had changed to 1:9 if I remember correctly.
I was wondering if there is a new list I could save?
.22 LR 1 in 16"
.22 WMRF 1 in 16"
.22 Hornet 1 n 12"
.223 1 in 12"
.25/06 1 in 10"
.243 1 in 10"
.270 1 in 10"
.280 1 in 10"
.308 1 in 10"
357 Mag 1 in 18 3/4"
7x57 1 in 10"
7x64 1 in 10"
30/30 1 in 10"
30/06 1 in 10"
38/55 1 in 18"
44 Mag 1 in 38"
45/70 1 in 20"
Shotgun Barrels
45 Colt/410 1 in 16"
20 ga. 1 in 28"
12 ga. 1 in 35"
Thanks.