Here's some more sauce for the goose:

Conversion of a Feinwerkbau C60 CO2 Match Air Rifle to a Field Target version.

http://www.co2air.de/wbb3/index.php?...threadid=17935

for pictures and

http://translate.google.co.uk/transl...ed=0CC0Q7gEwAQ

For English

Nice!

I have a C60 now but it will stay in its native form