Since I no longer have 5.1 holding on to this stuff is pointless UAC rear sight AM guide rod 2 piece Guarder 150% recoil spring AM guide rod plug metal Delrin guide plug I don’t believe I have I used any of it ,possibly test fit only I believe price is fair plus you get free shipping and no PayPal fees But if you want to make offer feel free Only trades I am after is TM G17 stuff but I am picky and you would need to ship first Unless we have done business in past