http://www.diggerhistory.info/pages-weapons/303.htm
number5 mark 1 enfield 303 british jungle carbine
Do a search for: British No.1 MkIII, No.4 Mk1, No. 5 Jungle carbine or British Enfield these are the three major models of the .303 British rifles.
See the link below to a good Wikipedia article on the Lee Enfield. There are several DIFFERENT .303 Enfield rifles.
The .303 British and .303 Savage are not the same. Only purchase the caliber that is printed on the barrel.
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)
The cartridge is sometimes called the .303 Enfield or .303 British (or even 7.7×56mmR). Do not attempt to use other ammunition.
125 USD
50-250
125 USD
If still in the original configuration, these were chambered for the .303 Enfield, aka .303 British.
It is a British .303 Enfield military rifle. Produced at ROF Fazakerly, on the outskirts of Liverpool, probably about 1952. This was the last of the .303 Enfield military rifles.
Try Springfield Sporters they have a good selection of Enfield parts.