thanks
Do you mean the factory reamed them?
I understood him to say this wasn't an aftermarket modification.
To the best of my limited knowledge and research , the Brits only ever chambered the big Webleys in .455 , be it Mk.I or II. Never saw any in the American .45 Colt. Rare is usually a term used by a salesman to extract a high price. I believe none of what I hear , and only half of what I see. If it is undeniably factory marked for the .45 Colt round , well , , I'd have to see it.
OK , a quick bit of searching found one for sale with a bit of interesting info. Seems that they were chambered in .455 , BUT , .45 Colt did indeed fit. It also says only black powder or 'cowboy' level loads should be used.
QUOTE, "Although the famous “W-G” was never actually adopted by the British Army, it was officially approved for service use, and Army officers (who were required to purchase their own sidearms in the 19th Century) often chose it over the issue Webley Mark III or IV of the day as a personal sidearm. The W-G had a reputation for superior accuracy and robust construction, and was considerably more expensive than the Mark III or Mark IV, but for officers, most of whom were men of means, the extra cost was worth it. This one was retailed by the “Army & Navy Cooperative Services League” (the equivalent of our Base Exchange) to an officer who carried it with him to South Africa and fought in the Boer War: I bought it from a shop in South Africa in the condition you see it here.
It has been professionally refinished in a flat matte black, resembling Parkerizing. All markings are sharp and clear: it hasn’t been buffed to death! The cylinder lockup is solid and the timing is perfect, and the action…well, the double action pull is smooth and clean, a feature for which the W-G was famous. Its lockwork puts S&W’s best effort to shame, it is as slick as oiled glass. Nobody, but nobody, ever made a better DA revolver. The single action mode is clean and crisp with a light let-off.
The bore is a bit pitted but this doesn’t interfere with function or accuracy, and this gun will shoot better than I can hold it. The chambers are all clean and smooth, there is no hesitancy or difficulty in extraction. It is chambered for the “.455/.476” (so marked) and will safely chamber and fire .45 Long Colt using either black powder or “Cowboy Action” loads. Rear sight is a groove milled in the top of the stirrup catch: front is a brass blade. The grips are replacements, modern reproductions: I will include the original grips, which have a chip or two in them."