For sale Parts Silverback tac41 triangular outer barrel 510mm and matching inner barrel

This is a tac-41 triangular outer barrel with 3x barrel spacers and a Silverback Brass inner barrel, AEG cut, 510mm, 6.05mm Inner Diameter

£10 for the inner barrel
£40 for the outer barrel
ONO
£5 postage

I fitted this and used it for one game day. The rifle shot great but I preferred the shorter length. The outer barrel comes with 3 barrel spacers. Only 2 in photos because one is stuck inside the barrel. I'll retrieve it before posting.