VAH, Randy likes the anti-sieze, while others have found success with teflon tape (pink or yellow) and a little breech plug grease on the first few threads. Some folks have found anti-sieze does not work for them, while I do not recall but one person who has said that teflon tape and breech plug grease did not work for them.
I personally use the yellow tape for gas lines, I got it from Lowes, it is a lttle thicker than the pink. I have never had a problem removing the plug, even after 50+ shots with 777. I do remove the plug after my last shot at the range just to be safe. If not, I have found it is more difficult to remove later.
Tighten the plug finger snug, any tighter and you risk a stuck plug. I even back off a 1/4 turn on one of my ML's, with no problems.
Hope this helps.
Robbie