In short, since it is done after decaping, the primer pockets are cleaned as is the inside. I've done it for my bolt gun stuff ( 6 CM, 6 GT, etc ) but not 223 or 9mm.
The brass can come out looking like new.
On March 30th I ordered a case of 124s from MG and they shipped the same day.
3 days later they arrived at my local hub and 3 days after that were stuck on in route to final destination.
I requested a package search from USPS - nothing.
I called Norm and he suggested I file a stolen package report. That did nothing.
So I kinda forgot about it and what do you know, 8 weeks after it left MT in arrived in LA by way of the ATL.
The USPS is really mismanaged as far as I can tell.
The laws here a bit convoluted to say the least.
Use to be that if you owned them ( >10 rd mags ) before 2000 they were grandfathered in and you were GTG.
Then the law changed and you couldn't even have grandfathered ones. Then the law was challenged and overturned for about a week IIRC so everyone went out and bought standard capacity mags like there was no tomorrow. The judge said hold up and put the law back in place ( no more buying and selling ) but exempted everyone who just bough the mags from it so possession is OK.
So yes, pretty much everyone who shoots open or limited has full capacity magazines.
I got lucky and snagged some at my Bass Pro in SoCal a week ago. They are out there but finding a LGS with them is impossible; Quite a few put them on GB.
I'd have to agree with Matt on this. You may get lucky and get a barrel that locks up nice and consistent or maybe not. With a fitted barrel, you will never wonder. One less variable in the mix.
If I'm just decaping 223, I run a FW Arms universal decap die. The Lee/Dillon/RCBS all work too unless you have an automated press then you are way better off with the FW Arms one.
I agree with Tom - the SMK 142 seems to shoot well in a variety of guns and isn't too sensitive to jump.
For the heavies, H4350 is the go to stuff ; Varget works well on the lighter bullets. Everything else seems to be gun sensitive. There are some great threads on snipershide if you care to take the time ; 38 pages ~ 1850+ posts.
I had great luck with Horandy dies. Was able to get ammo with virtually zero runout ; the indicator just wiggled slightly. That being said, I'm a huge fan of the Redding stuff.
One of the things about getting older is watching those around us depart.
Like Miranda said, I hoped I might lead such a life full of many significant events brought to positive conclusions.
In so many ways, he exemplified what it means to be an American.
It seems that heaven must have needed a test pilot so they got the best.
God Speed