SHS Gear Sets Gear Ratio:9:1 DSG 1 x Battery

1 x Battery

this custom SPR MOD 1 is the ultimate DMR style blaster

Salient Arms Metal Outer Barrel

mag release and trigger

Chi Hai 480 high torque motor & pinion

SHS Gear Sets Gear Ratio:9:1 DSG 1 x BatteryGenuine SHS carbon steel gear set. High grade steel and the perfect upgrade for your internal gearbox. If you have kept an eye out over the past 2 years, there has been so many different SHS gear types. To ensure you are getting genuine gears, look under the SECTOR GEAR, the round holes should be CNC and taper in, as fake gear sets will have a flat base underneath and of course the most obvious key is that they will not last you more than a game or