Internals

■PROMETHEUS Non-Linear Spring ●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consistent compression   ■The spring of an airsoft gun is a ba..

■PROMETHEUS Non-Linear Spring●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consistent compression   ■The spring of an airsoft gun is a basi..

■PROMETHEUS Non-Linear Spring●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consistent compression  ■The spring of an airsoft gun is a ba..

■PROMETHEUS Non-Linear Spring●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consistent compression  ■The spring of an airsoft gun is a ba..

■PROMETHEUS Non-Linear Spring●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consistent compression    ■The spring of an airsoft gun is a..

■PROMETHEUS Non-Linear Spring ●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consistent compression   ■The spring of an airsoft gun ..

■PROMETHEUS Non-Linear Color Coded Springs●Color coded spring rates for easier identification ●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consi..

■PROMETHEUS Non-Linear Color Coded Springs●Color coded spring rates for easier identification ●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consi..

■PROMETHEUS Non-Linear Color Coded Springs●Color coded spring rates for easier identification ●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consi..

■PROMETHEUS Non-Linear Color Coded Springs●Color coded spring rates for easier identification ●Non-linear, irregular pitched designed to ease wear and tear on your gearbox ●Easier compression, with less overall stress ensuring greater durability   ●Heat-treated for greater strength and consi..

Prometheus 8mm Bearings●Made in Japan - precision cut, high strength ●Perfect for fine tuning your build ●J-cage, Japanese steel cut bearingsThis high precision 8mm bearing for your gearbox shell reduces friction on your gears thus keeping your gearset stable, and aligned for maximum perfo..

Piston Head which designed for improvement of Intaking and exhausting air in the cylinder. It is good for durability and using light aluminum. To prevent from spring twisting, thrust bearing is used also...