All you really need is a heavier bolt handle. I use the MR myself. I think the VOl stuff is over-rated. There's better out there for pretty much all the stuff they offer with perhap an exception with thier own recievers.
One pkg you may want to look at is the ones offered by Boyd's. They have a stock/ bbl pkg for really good prices. You can get the pkg in the .17M2 with bolt handle too.
Some have had difficuly getting the CF Vol bbls lately at good prcies so look for that but aviod the CF bbls by Butler Creek. They don't have the greatestreviews/comments being given about them.
Also plan on a new cleaning rod as the standard ones are too large in diameter.
These 10/22 builds can be addictive. On 3's 4, 5 and 6 myself right now with at least 2 more planned.