Re: Stumped! Chamber pressure
I have the same issue with a rebarreld BLR in 7mm-08 I had actually shot the barrel out that's how much I shot that rifle. The gunsmith is very well known in benchrest circles. The barrel is a Krieger. He could not explain it either.
Lapua, W-W, R-P brass all stick with very light loads. Had chamber repolished still the same, sticky brass.
I had some old nickel plated Federal brass laying around. I Can Not stick these cases even when at max+. So that is the brass I use.
I'd be real interested in your info if you get yours figured out.