IC 013. US 002 009. G & S: Spare parts, upgrade parts and auxiliary parts for airsoft guns not for recreational purposes and air guns operated by electric motor, CO2, gas and/or atmospheric pressure, including gear wheels and gear sets, toothed pistons, piston heads, cylinder sets, namely, cylinder pipes and cylinder heads, electric contact sets, precision barrels, reinforced trigger parts, bushings/ball bearings, mechanical parts of reinforced materials, including steel, carbon, titanium, machine aluminum, springs, hop-up chambers, electric components with low internal resistance or with integrated controls, electric motors, valves for controlling gas pressure

IC 028. US 022 023 038 050. G & S: Spare parts, upgrade parts and auxiliary parts for airsoft guns for recreational purposes, toy air guns and paintball guns operated by electric motor, CO2, gas and/or atmospheric pressure, including gear wheels and gear sets, toothed pistons, piston heads, cylinder sets, namely, cylinder pipes and cylinder heads, electric contact sets, precision barrels, reinforced trigger parts, bushings/ball bearings, mechanical parts of reinforced materials, including steel, carbon, titanium, machine aluminum, springs, hop-up chambers, electric components with low internal resistance or with integrated controls, electric motors, valves for controlling gas pressure