Quite simple really...if you go to the German website called eGun, you'll see the Walther LG300 roughly 1300 Euros, or 1200GBP, sometimes lower....saw one on City Weapons in UK, laminate, recently sold at 950 as I enquired.
This is the gun only...upto yo you what you want for the scope.
However, if you are into a swap, happy to continue via PM, for my Steyr LG110 FT Connect.
Cheers
Peter
NB: 1300Euro/1200GBP was for the LG300 Alutecs I saw on eGun (premium of Euro 300/200GBP over the laminate)...hence UK price is about right as already said...