I'm not defending a bad idea... I'm demonstrating there are reasons people come to believe what is or is not a bad idea while you beat the drum that your idea is the only one that is correct.
Opinions are often context specific.
There are different forms of 22 competition and what people focus on in one shooting discipline is not necessarily what they focus on in another. Sling TR shooters vs bench rest for example.
There are subtle things that influence what people come to believe about cleaning rimfire barrels. Even something as simple as the timing of the rifling can influence ones opinion. If there is a groove at 6:00 in the throat, you will have less trouble than if there is a land at 6:00 for example. That may happen out of luck or a thourough barrel fitter.
You
are defending a bad idea when you say that cleaning a .22LR is unnecessary. You are defending a bad idea when you insist that the anecdotal evidence allegedly offered by an 81 year old over lunch proves that cleaning is not needed for .22LR accuracy. Disguising bad ideas as differing opinions does nothing to make them better ones. Opinions can be just as baseless as ideas.
You are very loose with the facts. You say that I have "beat the drum that [my] idea is the only one that is correct." I haven't said any such thing. I said above that "There is no set procedure for what shooters should do to clean a barrel or how often to clean it." I have drawn on information put down in writing by real world shooters who have a collective experience that is considerable. They don't necessarily agree on procedures, but as I noted, "Who's to say any of them are wrong? What they have in common is not to avoid cleaning, use proper equipment -- including a bore guide and a good rod. Feel free to use a brush, brass or nylon, but definitely put a wet patch (better still, several of them) through the bore soon after shooting, followed by dry patches, especially if storing the rifle."
You suggest that position shooters (
e.g. Olympic style) using a sling have different cleaning requirements than BR shooters. Why? Is one or the other less interested in accuracy? Some BR shooters
may be more fastidious about cleaning, but position shooters clean frequently, regularly, and meticulously -- as the example and words of Eric Uptagrafft referred to in a previous post confirms.
It would appear that you need to read this thread more thoroughly. In fact, you should broaden your sources of information beyond lunch rooms or restaurants. If you are going to hold to your view that cleaning is unnecessary with regard to .22LR accuracy, you should marshal evidence to support your position. Readers would no doubt welcome such information. I know I would. More good information is always a good thing. At the same time, clinging to bad ideas out a reluctance to admit a mistake may be understandable to a degree, but it's never a good approach.
One final point. In the last paragraph you wrote above, you say "There are subtle things that influence what people come to believe about cleaning rimfire barrels. Even something as simple as the timing of the rifling can influence ones opinion. If there is a groove at 6:00 in the throat, you will have less trouble than if there is a land at 6:00 for example. That may happen out of luck or a thourough barrel fitter."
Can you explain what the significance is, if any, about a groove at 6 o'clock in the throat and how it affects what people believe about cleaning rimfire barrels? Can you explain what significance it has, if any, on rimfire accuracy? I and no doubt other readers would like to learn more. On the other hand, it may be something you read and have reproduced here to augment your façade of knowledge and experience. If it is, it would be not only pretentious but also damaging to credibility. I would prefer to think, however, that you can elaborate and share some real and interesting information.