The first Enfield revolver dated to 1880- but there have been a number of models, You have to be more specific to get a more specific answer.
Mark Stamps has written: '.380 Enfield no. 2 revolver' -- subject(s): Enfield revolver, History, Revolvers
Look on the butt.
as lethal as ANY firearm
$ 150
An Indian Enfield is one of the new Royal Enfield motorcycles that are made in India to the design specs of the original. I believe that they are made from the original specs.
Very roughly, about 3 Pounds ($12 US)
That depends on which "Enfield" gun it is. The Enfield name applies to several rifles from blackpowder muskets to multiple variations of bolt actions made in several countries as well as a revolver. Values differ based on type of gun and condition. This question is not answerable without a lot more information.
Current models are made in India.
Royal Enfield is the name in which the Enfield Cycle Company made different vehicles. Use of the brand name "Royal Enfield" was first licensed by the Crown by 1890.
While it does match the time period for the use of the Beaumont-Adams, multiple references in the books themselves are made to loading revolvers (both Watson’s and Holmes’ himself, both revolvers which are described similarly) with cartridges. As the Beaumont-Adams revolver was a black powder, percussion cap revolver, it would not accept cartridges. Possibly an error on the part of Sir Arthur Conan Doyle, but it is also possible he was writing Watson as carrying the Enfield Mark 1 service revolver, issued from 1880 to 1887, which Watson may have come to losses at the very end of the war. Because the last year of the second Anglo-Afghan war and the first year of the adoption of the Enfield Mark 1 overlap, and because the book makes references to being loaded with cartridges instead If cap and ball, it is most likely that Dr. John Watson’s revolver is indeed an Enfield Mark 1.
It might be eaiser to ask who in Beligum didn't make a revolver.
The standard issue weapons were... Webley revolver in .455 Webley Short Magazine Lee Enfield No. 1 Mk III in 7.7x56R (.303 British) Enfield P'14 in 7.7x56R (.303 British) Vickers machine gun in 7.7x56R (.303 British)