Dfor is selling a lovely Walther 55 break-barrel match rifle for only £110. While it is not recoilless, it is an extremely accurate rifle and has a very, very fine trigger. It's beautifully made and very cheap! Good for starting out, will take you a while before you will need something better. The weight of the rifle and the low recoil mean that it is easily controllable. The sights alone are worth more than the asking price!

http://www.airgunbbs.com/forums/showthread.php?t=422864

I bought a FWB300 from Dfor and it was a pleasure to do business. Only reason I haven't bought this one is that I have a Walt 55 already!