Quote Originally Posted by Benelli B76 View Post
My HW 95 in .20 calibre was jumpy until I opened up the transfer port. I then could reduce the spring length and it now shoots very smoothly. Super accurate rifle as well.

Baz
Thanks for the reply. I have been wondering if this is the cause of the problem myself. I'll measure mine and report back. I haven't got a 99 in 177 but my 22 is lovely to shoot. You don't hear people talking about 99s being jumpy like 95s though do you?