I bought this, only a few weeks ago, with the intention of getting a Guarder full metal kit for it, partly because I prefer the non railed frame and Guarder makes one. However I only got as far as fitting the Guarder grips to it. 

After getting into difficulty trying to customise my TM Glock 19, I decided to scrap the idea of putting a metal kit on the Sig.  

Anyway, apart from a couple of tiny shallow marks (just about visible in the photo of the left grip) which I managed to get on it when changing the grips, the gun is as new. It has never been skirmished, or even taken out into the garden, just test fired indoors with 144a gas only. Performance is what you would expect from a TM, smooth and crisp. If TM had made it without rails I would probably have kept it.

The pistol comes in its original box with all the stuff Marui puts in it. I also bought a set of Guarder nylon grips with hexagonal screws. The gun cost me 140 pounds and the grips and screws anther 35. The magazine is the later improved one piece type that also comes with the E2.  If interested please let me have your name, postcode and UKARA number.

80 pounds posted with Tokyo Marui grips and slotted screws only 

OR

90 pounds  posted with mint Guarder grips and hexagonal screws, plus factory grips