Airsoft Forums UK

*Rubber

Check the hop up unit and nub itself. It's possible that you have the hop on too high, or that the bucking is totally warped. Have you applied any silicone to it in the past? Over time this can cause swelling. Check that the unit isn't applying too much pressure to the nub.

Narrowed it down to the magazine not feeding into the hop now (hops fixed)

nozzle might not be clearing enough to allow bb's to enter....

quick temp bodge test place some tape - electricians tape in front of box