Are the barrel threads the same on the model 12 and the 10FP? Does the chambering make a difference? I heard that the WSM have a different thread rate. Can someone help me out?
Barrel threads are the same on the 10 and the 12 models along with all the other models.
The WSM's and the RUM's have larger diameter barrel threads.
I believe the standard threads are 1.055" and the larger ones are 1.125".
Wayne aka WAMBO