This is a curious brand, QGK, and it has has SCAR-H-style AEG that is available at Venture Shop in Brazil. They give their take on this AEG in this video... "For those of you who enjoy the SCAR platform, the AEG SC-H, which is a "hit" when it comes to FPS, will be a good choice.

The AEG SC-H Electric Airsoft Rifle from QGK was inspired by the SC-H and is high performance! With admirable finish, standard of prestigious brands. Full metal. It has GearBox and devices also in metal that provide the upgrade of the rifle due to the V2 version of the gearbox.

Its imposing size, which will provide you with more emotion during games. It has a handle and sights and also a 20mm top rail, ideal for attaching scopes.

It also features sling loops, adjustable hop up, and Semi/Full fire modes, generating 350~400 FPS with 0.20g ammo reaching up to 50 meters away. Its magazine holds up to 500 BBs.

With classic features of a Scar, this is the perfect equipment for experienced practitioners looking for realism and sophistication!"