^^^ Well, I wasn't trolling as your comment was a bit misleading. Anyone reading it might assume your opinion was that the factory barrels "were not in the same solar system" as you put it. What would be worse? Not in the same galaxy? lol
As for pre-fits, they do the job. Having said that, the floating bolt head of the Savage certainly makes up for any potential misalignment of the bolt due to a poorly cut chamber, correct? Isn't that the apparent benefit toted by guys shooting bone stock Savages?
I personally think a barrel properly chambered and head spaced by a gunsmith is a more precise method of re-barreling a rifle but that's my take on it. More Savage guys shooting pre-fits more than most other brand names, I'd care to speculate. So, they must be adequate to the task.
Comparing a factory barrel for all around performance to a select match shilen pre-fit is like having an NHL team play against a Junior B team. Its just not in the same league.
I personally have pulled off a best of 0.5moa out of a factory savage barrel, although not acceptably consistant it was DAMN good for a $800 rifle. It was sub minute all day and at the time I was satisfied. As I personally progressed in skill, both at the reloading bench and behind the rifle, I "outgrew" the capabilities of the factory setup. It wasn't a big deal because I have the abilities and confidence to spin on a new barrel, and so I did. Good ol' Mystic came through in about 3 months over the fall for a paltry sum of about $460 to my front door, Chump change to make that kind of upgrade. The first 20 rounds of break in on the match barrel did 0.5moa with S&B 308 win 147gn FMJ @ 100yrds, and I just about dropped a deuce in my shorts, 3 ragged 5 shot holes and a couple of sighters. The first cleaning took 30 minutes, one shot of wipeout and 4 patches. That was the last really blue patch I have seen from that rifle. I think I am at about 300 rounds since the last cleaning, still shiny and almost no copper that I can tell, still accurate.
The prefit doesn't hold up to my shoulder headspaced 30" 6.5 Mystic that Mystic and Black Art Rifle put together for me. That I will agree with you as it has been my experience so far. The first fire forming loads during load development were 0.2MOA, and it took a whopping 27 shots to build a load. With this pie head pushing it I can hold under 0.4moa to 500 yrds, wind still kicks my butt and I am certain someone with some more skill would be shooting bug holes, but from a cheap donor action to this for about $1800 minus optics is really hard to argue with.
The match barrel and accurately cut chamber of a prefit REALLY shine when a load is built, although factory match ammo (Federal Gold Metal 175gn 308 win in my case) isn't far behind in performance. Good reloading technique will always make a good thing better and are 1/4 of the accuracy equation in my mind. Rifle/Ammo/Optics/Shooter skill all play a HUGE roll in their own way. A match barrel is a moot point for someone who feeds it cheap factory crap, it is cheaper to start reloading for accuracy before spinning on a new barrel for comparable results. My thoughts anyway.
Donor rifle: Savage 11 $450ish (sold origional stock and barrel) Traded with another CGN'er
Prefit Shile Select Match 12 twist 308 win barrel $460ish Mystic Precision
Stock: Choate Custom Tactical $450ish Mystic Precision
Trigger: Rifle Basix $100 give or take. Mystic Precision
Optic: NF 5.5-22x56 NPR2 CGN'er again
I didn't get the rings from Jerry, but I COULD have
I bedded it myself, so saved the money there.
This pic shows the Mark 4 that was on it previously... And was in April.