Thread: What is "ES"

Ive got some imperial neck media stuff ive been using it occasionally and can feel a slightly less resistance than without, but if your not ultrasonic cleaning the cases every time then a bit of a wire brush and the residual burnt carbon in the neck might do a similar job. I havent tested any loads yet with/without neck lube for reduced ES

i just dip my projectile boat tail down into the media and then seat it.

of course, unless you are talking about this type of ES:

https://www.youtube.com/watch?v=0gfNvTsSIGE