i bought the nitehawk one for less than 20 quid and its massive. its the same as the jack pyke one justi n plain green. used it for last 2 years good as gold.
Hi, they are a little tight and takes a knack - make sure it is clean and has a light oil on the side outerside of the barrel sleeve, and hold in your hip with the action half open and gently pull twist the barrel in. Should slip in a treat....!