The HFC HG-203 is one impressive GBB SMG. Starting with the 99% full metal body, this sub machine gun is your 1:1 replica with its real steel counterpart. The only external piece that is made of plastic is the back strap located on the grip. The airsoft gun also comes with a mock plastic suppressor to fulfill the authentic look. The weight makes the SMG feel sturdy, but will not drag you down during games. The SMG works great as a CQB primary, or as a secondary in your arsenal. One of the most impressive features of this Airsoft gun is its rate of fire. A full mag of 44 BBs can be emptied within 3 seconds of continues fire. Perfect for those situations where you can rely on the spray and pray method. If going through multiple magazines like a mad man is not your style, the gun also has a semi firing mode. This gas blow back gun does provide a nice kick after every round fired. The blow back action will let you know that it is there, but will not be too overwhelming. The SMG is equipped with a top folding wire rear stock that is easily modulated. A standard mounting point is located at the front of this gun. The sling mount swivels a complete 360 degrees without any snags. This gun would be recommended for intermediate to advanced players. HFC has really stepped up its game in creating this GBB SMG.

The gun can be used with green gas, propane, and R-134a. If you are using propane, remember to mix silicone oil in while filling the magazine.