the SA80 is made by the royal armory at Enfield. they dont sell on any civilian markets. the only Enfields you'll see for sale are what was pillaged from battlefields or old warehouses. the SA80 got a really rough start, the A2 version is the only one that's really worth a dern. a good AUG/copycat or FS2000 would serve you just as well. as far as the sa80 I'm sure some armory techs have pieced a couple together from spare parts but they'd be very hard to find, very iffy on quality and very illegal to import.
XDM9, XDM45C, SR9C, Savage MK1*, MLE 45acp, 10/22, REM 700, 9MM AR15, Dissipator, Vanguard, Springfield 1903, remington 1903A3, Mossberg 535, MN91/30, M9130 SPTR.
As is customary when I am talking about Berettas I am obligated to mention that the safeties are HORRIBLE!!!
as is customary when I am talking about Glocks, I am obligated to mention that the grips are not "perfection"