I can’t say I’ve ever been around a savage at the range that wasn’t as reliable as any other. To the contrary, that action has been around since the early 1960s and has a great reputation for reliability and accuracy. I have no doubt a 1/2 MOA barrel would shoot just as well if it was unscrewed from a $1500 custom and installed on an untrued Savage. If you’re looking for a 1/4 MOA or better rifle, sure go a high dollar custom route, but even then many 1/4 MOA varmint rigs have been built on factory actions, including Savages.
If anything, the large number of custom actions people are putting together with less than ideal combinations of stocks, bottom metal and magazines provide non stop entertainment from jams and failure to feed the first round. My favorite question is often, “Is that a feature you pay extra for?” If they don’t snarl too much I might even follow it up with, “Does practice clearing pistol jams help with that rifle?” *chuckle*
1000 yard Texas Plinking, or Eric Cortina challenges have multiple feeding failures with custom rifles every episode.