BOYI SPR HELP

[sergeantsmity]

So i am taking apart my boyi spr because there was some damage to the upper receiver. on the lower receiver, how come i cant figure out how to remove the gearbox and motor? and tips on how to do this?

[Skruface]

Originally Posted by sergeantsmity

So i am taking apart my boyi spr because there was some damage to the upper receiver. on the lower receiver, how come i cant figure out how to remove the gearbox and motor? and tips on how to do this?

Remove the small screws inside the pistol grip.
Knock out the flora pin (small metal push pin in front of the trigger) <---most new people forget this
Remove the upper stock screw that goes through the stock and into the back of the mechbox.
Remove the hopup unit.