There are a few scratches there but they're pretty small. I think these were some of the highest res textures that Spitfire had worked on for firearms and he tried to push the detail very hard and as this was 're-normal-maps' he didn't have a guide for how big I might've wanted the scratches to be. I think it works well especially on a high res display of the game.
It looks good used the AG3 during my army days in Norway aswell. Only thing that strikes me is that the pull back arm for pulling back the firing mechanism and the knob for selecting single shot, automatic or safety is on the wrong side.