Hiya, would you be willing to split some parts away, aka the h23 lower reciever. Ive been looking for that part alone for so long. Im only really interested in the reciever itself but happy to take the gearbox and grip and all for somewhere like £40 including postage and paypal fees for just the reciever and £60 for the whole lower. Let me know your thoughts. Thanks, hope to hear back soon.