Kimber 5", stock barrel.
I've been thinking of reaming just the throat to increase the freebore (0.4525" dia) - the goal being to be able to use WFN bullets seated reasonably. I was thinking of lengthening the freebore to about 0.150". I'm assuming the reamer will cut some sort of leade, so I'm not concerned about that.
Is 0.150" too much?
I've been thinking of reaming just the throat to increase the freebore (0.4525" dia) - the goal being to be able to use WFN bullets seated reasonably. I was thinking of lengthening the freebore to about 0.150". I'm assuming the reamer will cut some sort of leade, so I'm not concerned about that.
Is 0.150" too much?