Speaking of gas checks

[brewer12345]

How do you deal with checks and pc? Coat, install checks and size? Does it need a second coat?

[nueces5]

right now I'm trying that
I placed the gas check-sizing-PC-sizing- and I'm hesitant to sizing it again or leaving it like that. My bore is 312, my sizing is 312. My boolits have been in 314.
Maybe make two runs of 5 and shoot them to see how they work.

[Beagle333]

It depends on the shank size. If the check fits tight before coating, you'd better put it on and then coat everything. If it's a little loose, then coat first and add check later.

Checked before coating:
https://i613.photobucket.com/albums/tt214/shutupandjump/PowderCoating/TL-lube003_zps239ecda7.jpg


Checked after coating:
https://i613.photobucket.com/albums/tt214/shutupandjump/PowderCoating/zombie006_zps5bacbcf1.jpg