No it's not. That's why I recommend bedding the way I do. It's no skin of my teeth if folks disagree. More power to them. What's funny is how that "same person" would be completely anal about making sure the rings are lapped so the scope will sit perfectly in the rings and not be "stressed". Sure that's important but don't forget about what's below.
Now just think about screwing a barreled action on top of pillars or an aluminum block with no bedding (or improper bedding) wondering why the rifle won't shoot. Frequently the hue and cry is that it's the scope, crown, lose screws, etc. and while it might very well be, you can't have a baseline from which to start if the damn thing is crooked or bound up. Period zero the end.
Carlos knows what it takes and he's 100% correct. Proper foundation is the key. However, keep this in mind: Not every rifle/manufacture is the same.
