Rapidstrike Switch Issue

My Rapidstrike's mag lock/switch (upper rear of mag well) has suddenly become stuck, and the pusher motor will not start, despite the flywheels revving. I have not encountered this issue before. Does anyone know how to fix this? Also, I would prefer to leave these switches in the circuit.

EDIT: Blaster is currently listed on r/nerfexchange. If it doesn't sell, I'll gut it and make it into a prop weapon.