Hello this is my GM hk416a5. I've used it very few times on the field (<5) it was always cleaned and greased after each use. It is still in perfect conditions.
It fits a psionic matrix-x hopup and a custom 3d printed hop-wheel (can be exchanged for the original one but it gives better accuracy with the hopup selection)
Does NOT come with an NPAS
Comes with the original magazine (1x GM Gen 3, no leaks)
it can be sold with some of the external modifications you see in the picture, mainly:
- original magpul CTR stock (100€)
- original magpul RVG front grip (30€)
- Airsoft Artisan RC1 replica + 3 prong flashhider (50€)