I just discovered that the Saami specifications for a 300 WSM call for 4 lands. I checked my M70 300 WSM and sure enough it had 4 lands. I also checked my Montana Rifle Company 300 WSM and found it to have 6 lands, which is what I assumed was the normal.
I plan to sell the Montana Rifle Company 300 WSM and have the M70 rebarreled. Now I am at a loss as to which number of lands to specify.
What are the advantages and disadvantages for six lands vs. four lands? Thanks for your thoughts and experiences.
Dan
I plan to sell the Montana Rifle Company 300 WSM and have the M70 rebarreled. Now I am at a loss as to which number of lands to specify.
What are the advantages and disadvantages for six lands vs. four lands? Thanks for your thoughts and experiences.
Dan