Magazine Fed Bolt Action - Neck Tension

How much neck tension do you run to make sure that 5th or 10th round in that magazine doesn't start to back out a little after a string of fire?

I should have checked this myself in the past but I keep forgetting to bring my calipers to the range.

I run about .002 with a lee collet neck sizing die, but I have been single feeding ammo up until now, not sure if that's sufficient.

Let's block ads! (Why?)

Magazine Fed Bolt Action - Neck Tension