It MAY or May Not give you the accuracy level you want without tinkering. Frankly after owning 100 or so over the years and currently owning close to 50 there simply is no way to know before hand.
If it's shooting 3" and you send it back to Ruger for accuracy issues, they'll send it right back. It's a HUNTING rifle.
The single biggest issue seems to be barrel harmonics. Many, certainly not all, #1s will shoot at or near 1" groups once you find the load (Bullet, powder, primer etc) that YOUR #1 likes.
I have multiple duplicates and within those no two shoot the same load BEST. I have 5 in 257 Roberts. Among the family we have 11 in 257 Roberts "B" They range from the earliest ones made to the last ones made. Again out of those not a single one shoots the same "Accuracy" load BUT after years of tinkering we have found a load that all shoot sub 1 1/2" and many shoot sub MOA.
If looking for flat out accuracy I think I would start with something that has an earned reputation as an inherently accurate cartridge. The 25-06 is a great hunting round, but MY experience is not that of a true target cartridge.
The 6.5 Creedmore might come closer to what you want. That said there aren't a lot of 6.5 Creedmore "V" out there and according to the people I've talked to at Ruger they haven't made one in "V" since before January 2012 and they are not on the production schedule before at least July 2013 and maybe they have simply been discontinued. (Though nobody at Ruger uses that word)
In terms of #1s that are actually setting the records it's awfully hard to improve on the 22PPC or 6mm PPC. The are fairly rare and spendy BUT most shoot awfully well with a bit of tinkering.
If I was going to buy one "V" and truly wanted accuracy I would plan on a new trigger, and installing a Moulds Speed/Target hammer and spring. Probably after that I'd start looking for the load my rifle likes/prefers. Other accuracy tips that actually work are on the #1 Site. Most of the realistic and PROVEN accuracy tips are available over there in the files section. A LOT of what you hear or smiths recommend is just...........BS.
As for ACTUAL accuracy. We have a postal shoot each year over there Those results are also in the files section.
It's the average of two five shot groups at 100 yards. We shoot in 4 categories broken out by bore diameter. These are the winning groups (2 averaged) by anything fired since 2005.
2005 .633
2006 .728
2007 .416
2008 .599
2009 .655
2010 .474
2011 .394
2012 .510
The smallest group has always been a .224 or .243 so far. Most recently the 22 and 6mm PPCs have held sway..
The winning scores/groups for 2012: .224 or under: .536 .243-308: .510 above 308 to .40: 1.495 above .40: 1.725
THAT is pretty realistic. This is some of the most serious and dedicated #1 owners/shooters in the country.
Yes, I have shot a groups as low as .313 for 5 shots at 100 yards with a custom #1 "V" in 257 Roberts BUT I'm real happy with around .500 and that will kill rock chucks and prairie dogs a long ways out there. It's also much more realistic of what you can expect when everything goes right. I'm perfectly happy with groups (5 shots) at or near MOA with any HUNTING cartridge
The BEST #1 will shoot as well as MOST bolt guns. The BEST bolt gun will always out shoot the best #1. It just depends on what you want out of rifle and what you choose to shoot.
There are LOTS of recommendations about how to make a #1 shoot by a LOT of guys that don't know what the ...................they are talking about. Also a lot of groups claimed that the owners have never bothered to actually submit for scoring. ;-)
Ross