The SG550 from G&G was developed in cooperation between TMT and SwissArms. It is based on the original manufacturing drawings which lead to a great result. This gun looks and feels like the original weapon in every detail. You can even remove the slide-lever or change the position of the gas-valve. The body is made of steel, hand-guard and the folding stock are made of fiber reinforced plastic fibre. Precision and reliability are impressive.
Battery pack is placed under the hand-guard where originally the gas-tube and rod are located. To reach excellent performance we recommend to use a 9.6V battery we have slightly modificated to a SG550 Type!