1pcs NO SPRING NO PIN Aluminium alloy Chip Automatic Selector Switch for Glock/17/19/20/21/22/23/25/30/32

.the product is exactly what you saw in the picture and descriped in the details .there maybe tiny color differentces owing to the light , please understand it we gurantee the quality for 1 month ,offer our assistance to fix repair it or exchange for new ones or partial refund to make you satisfied We are alwasy here ready to offer our service to you .Any problems , please feel free to leave us messages or talk online.syi