Thank you Cranfield, getting to see PM's now.
Tweedledee is right, I think. I know I had 2 mags (14 pellets each) or so from one fill before it went into the yellow band. Not been used much since it was regulated so I can't say for certain.
Just to make it easy to see, I am in Carterton, Oxfordshire. I seem to have a lot interest from up north.
I will split and sell separately after next weekend (11 June 2016) if it hasn't sold as a complete setup.
If you need more photos please pm your email address to me. Thanks