GHK SIG SG 551&553 GBB with Markings

Selling my GHK SIG SG551&553 with accessoires.

Bought this here a few months ago but will stay with the AR15 platform, even if this is the most solid GBB I've ever held. The VFC stamped steel rifles seem like toys compared to this one. Literally everything apart from the grips and the top rail is steel on this rifle.

Must've been one of the last ones built since it has Cerakote but in it's original state didn't have the burst function. I retrofitted with a burst module. It has light signs of usage and works without any problems. Internals are in very good condition.

Internally it has been upgraded with a 4UAD bucking and tensioner and a upgraded recoil spring from Samoon, everything else is stock. The rifle in general is working like a charm, never had a problem with it. Both mags are leak free.

It will be shipped in the 551 configuration with one handguard rail and flashlight (Inforce WML copy). The 551 parts (Handguard, front and rear sight) are from ICS, they have been modified to fit the GHK, only the front sights is wobbling a little bit, should be an easy fix with a spacer or some glue. 
 
Apart from the rifle the package includes the SG553 top rail, handguard, outer barrel, inner barrel and gas tube. Also the 551 rail handguard as well as two leak-free magazines in total are included. Everything is included to put it back in its original condition.

I'm also offering a HPA adapter in another listing. If you need more pictures, write me.

Shipping within the EU should be about 20 Euro. Payment via PayPal (+2,5% in fees) or bank transfer.